| 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 | $226.78 | 6.768% | $242.1285 | $242.13 | $242.15 | $242.10 |
| Purchase #2 | $16.92 | 5.275% | $17.8125 | $17.81 | $17.80 | $17.80 |
| Purchase #3 | $121.35 | 4.239% | $126.494 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $150.55 | 6.854% | $160.8687 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $99.39 | 11.317% | $110.638 | $110.64 | $110.65 | $110.60 |
| Purchase #6 | $74.37 | 13.611% | $84.4925 | $84.49 | $84.50 | $84.50 |
| Purchase #7 | $202.71 | 9.103% | $221.1627 | $221.16 | $221.15 | $221.20 |
| 7 purchase totals = | $892.07 | $963.5969 | $963.59 | $963.60 | $963.60 | |