| 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 | $220.53 | 7.118% | $236.2273 | $236.23 | $236.25 | $236.20 |
| Purchase #2 | $188.72 | 7.498% | $202.8702 | $202.87 | $202.85 | $202.90 |
| Purchase #3 | $22.39 | 7.822% | $24.1413 | $24.14 | $24.15 | $24.10 |
| Purchase #4 | $196.65 | 13.358% | $222.9185 | $222.92 | $222.90 | $222.90 |
| Purchase #5 | $60.43 | 10.243% | $66.6198 | $66.62 | $66.60 | $66.60 |
| Purchase #6 | $46.33 | 7.797% | $49.9424 | $49.94 | $49.95 | $49.90 |
| Purchase #7 | $21.98 | 9.182% | $23.9982 | $24.00 | $24.00 | $24.00 |
| 7 purchase totals = | $757.03 | $826.7177 | $826.72 | $826.70 | $826.60 | |