| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $211.73 | 8.716% | $230.1844 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $151.27 | 12.392% | $170.0154 | $170.02 | $170.00 | $170.00 |
| Purchase #3 | $144.42 | 6.207% | $153.3841 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $178.87 | 11.411% | $199.2809 | $199.28 | $199.30 | $199.30 |
| Purchase #5 | $208.92 | 4.646% | $218.6264 | $218.63 | $218.65 | $218.60 |
| Purchase #6 | $185.61 | 8.539% | $201.4592 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $112.29 | 7.624% | $120.851 | $120.85 | $120.85 | $120.90 |
| 7 purchase totals = | $1,193.11 | $1,293.8014 | $1,293.80 | $1,293.85 | $1,293.90 | |