| 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 | $52.92 | 10.561% | $58.5089 | $58.51 | $58.50 | $58.50 |
| Purchase #2 | $97.98 | 12.633% | $110.3578 | $110.36 | $110.35 | $110.40 |
| Purchase #3 | $13.34 | 12.651% | $15.0276 | $15.03 | $15.05 | $15.00 |
| Purchase #4 | $166.44 | 7.709% | $179.2709 | $179.27 | $179.25 | $179.30 |
| Purchase #5 | $19.40 | 12.874% | $21.8976 | $21.90 | $21.90 | $21.90 |
| Purchase #6 | $155.28 | 9.560% | $170.1248 | $170.12 | $170.10 | $170.10 |
| Purchase #7 | $201.98 | 13.150% | $228.5404 | $228.54 | $228.55 | $228.50 |
| 7 purchase totals = | $707.34 | $783.7280 | $783.73 | $783.70 | $783.70 | |