| 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 | $59.82 | 7.815% | $64.4949 | $64.49 | $64.50 | $64.50 |
| Purchase #2 | $132.27 | 3.625% | $137.0648 | $137.06 | $137.05 | $137.10 |
| Purchase #3 | $133.48 | 7.672% | $143.7206 | $143.72 | $143.70 | $143.70 |
| Purchase #4 | $221.88 | 5.858% | $234.8777 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $19.40 | 11.853% | $21.6995 | $21.70 | $21.70 | $21.70 |
| Purchase #6 | $137.75 | 8.349% | $149.2507 | $149.25 | $149.25 | $149.30 |
| Purchase #7 | $64.69 | 5.395% | $68.18 | $68.18 | $68.20 | $68.20 |
| 7 purchase totals = | $769.29 | $819.2882 | $819.28 | $819.30 | $819.40 | |