| 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 | $166.36 | 6.553% | $177.2616 | $177.26 | $177.25 | $177.30 |
| Purchase #2 | $249.59 | 10.421% | $275.5998 | $275.60 | $275.60 | $275.60 |
| Purchase #3 | $41.47 | 5.494% | $43.7484 | $43.75 | $43.75 | $43.70 |
| Purchase #4 | $42.99 | 12.474% | $48.3526 | $48.35 | $48.35 | $48.40 |
| Purchase #5 | $178.85 | 12.569% | $201.3297 | $201.33 | $201.35 | $201.30 |
| Purchase #6 | $161.73 | 11.468% | $180.2772 | $180.28 | $180.30 | $180.30 |
| Purchase #7 | $50.94 | 8.460% | $55.2495 | $55.25 | $55.25 | $55.20 |
| 7 purchase totals = | $891.93 | $981.8188 | $981.82 | $981.85 | $981.80 | |