| 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 | $10.47 | 4.661% | $10.958 | $10.96 | $10.95 | $11.00 |
| Purchase #2 | $179.77 | 11.816% | $201.0116 | $201.01 | $201.00 | $201.00 |
| Purchase #3 | $61.70 | 5.778% | $65.265 | $65.27 | $65.25 | $65.30 |
| Purchase #4 | $18.66 | 13.829% | $21.2405 | $21.24 | $21.25 | $21.20 |
| Purchase #5 | $247.34 | 5.501% | $260.9462 | $260.95 | $260.95 | $260.90 |
| Purchase #6 | $237.57 | 5.239% | $250.0163 | $250.02 | $250.00 | $250.00 |
| Purchase #7 | $212.52 | 8.152% | $229.8446 | $229.84 | $229.85 | $229.80 |
| 7 purchase totals = | $968.03 | $1,039.2822 | $1,039.29 | $1,039.25 | $1,039.20 | |