| 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 | $208.95 | 8.851% | $227.4442 | $227.44 | $227.45 | $227.40 |
| Purchase #2 | $224.61 | 8.541% | $243.7939 | $243.79 | $243.80 | $243.80 |
| Purchase #3 | $37.81 | 9.698% | $41.4768 | $41.48 | $41.50 | $41.50 |
| Purchase #4 | $202.96 | 8.458% | $220.1264 | $220.13 | $220.15 | $220.10 |
| Purchase #5 | $24.82 | 3.485% | $25.685 | $25.69 | $25.70 | $25.70 |
| Purchase #6 | $16.87 | 10.651% | $18.6668 | $18.67 | $18.65 | $18.70 |
| Purchase #7 | $8.63 | 7.215% | $9.2527 | $9.25 | $9.25 | $9.30 |
| 7 purchase totals = | $724.65 | $786.4458 | $786.45 | $786.50 | $786.50 | |