| 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 | $82.28 | 13.476% | $93.3681 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $26.45 | 6.507% | $28.1711 | $28.17 | $28.15 | $28.20 |
| Purchase #3 | $59.40 | 8.866% | $64.6664 | $64.67 | $64.65 | $64.70 |
| Purchase #4 | $238.47 | 7.499% | $256.3529 | $256.35 | $256.35 | $256.40 |
| Purchase #5 | $78.64 | 8.408% | $85.2521 | $85.25 | $85.25 | $85.30 |
| Purchase #6 | $118.69 | 11.779% | $132.6705 | $132.67 | $132.65 | $132.70 |
| Purchase #7 | $48.90 | 4.275% | $50.9905 | $50.99 | $51.00 | $51.00 |
| 7 purchase totals = | $652.83 | $711.4716 | $711.47 | $711.40 | $711.70 | |