| 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 | $61.53 | 4.339% | $64.1998 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $204.99 | 12.677% | $230.9766 | $230.98 | $231.00 | $231.00 |
| Purchase #3 | $202.40 | 8.660% | $219.9278 | $219.93 | $219.95 | $219.90 |
| Purchase #4 | $45.93 | 12.385% | $51.6184 | $51.62 | $51.60 | $51.60 |
| Purchase #5 | $167.78 | 10.375% | $185.1872 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $245.34 | 10.216% | $270.4039 | $270.40 | $270.40 | $270.40 |
| Purchase #7 | $165.83 | 3.605% | $171.8082 | $171.81 | $171.80 | $171.80 |
| 7 purchase totals = | $1,093.80 | $1,194.1219 | $1,194.13 | $1,194.15 | $1,194.10 | |