| 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 | $48.95 | 5.158% | $51.4748 | $51.47 | $51.45 | $51.50 |
| Purchase #2 | $221.80 | 6.758% | $236.7892 | $236.79 | $236.80 | $236.80 |
| Purchase #3 | $192.65 | 6.468% | $205.1106 | $205.11 | $205.10 | $205.10 |
| Purchase #4 | $194.41 | 9.862% | $213.5827 | $213.58 | $213.60 | $213.60 |
| Purchase #5 | $205.49 | 13.296% | $232.812 | $232.81 | $232.80 | $232.80 |
| Purchase #6 | $113.38 | 11.153% | $126.0253 | $126.03 | $126.05 | $126.00 |
| Purchase #7 | $125.52 | 3.572% | $130.0036 | $130.00 | $130.00 | $130.00 |
| 7 purchase totals = | $1,102.20 | $1,195.7982 | $1,195.79 | $1,195.80 | $1,195.80 | |