| 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 | $146.66 | 3.132% | $151.2534 | $151.25 | $151.25 | $151.30 |
| Purchase #2 | $136.93 | 10.675% | $151.5473 | $151.55 | $151.55 | $151.50 |
| Purchase #3 | $78.80 | 7.239% | $84.5043 | $84.50 | $84.50 | $84.50 |
| Purchase #4 | $55.63 | 4.450% | $58.1055 | $58.11 | $58.10 | $58.10 |
| Purchase #5 | $159.32 | 12.249% | $178.8351 | $178.84 | $178.85 | $178.80 |
| Purchase #6 | $25.75 | 9.840% | $28.2838 | $28.28 | $28.30 | $28.30 |
| Purchase #7 | $191.67 | 9.522% | $209.9208 | $209.92 | $209.90 | $209.90 |
| 7 purchase totals = | $794.76 | $862.4502 | $862.45 | $862.45 | $862.40 | |