| 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 | $204.44 | 11.701% | $228.3615 | $228.36 | $228.35 | $228.40 |
| Purchase #2 | $16.31 | 8.373% | $17.6756 | $17.68 | $17.70 | $17.70 |
| Purchase #3 | $17.95 | 9.383% | $19.6342 | $19.63 | $19.65 | $19.60 |
| Purchase #4 | $24.39 | 4.502% | $25.488 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $224.70 | 3.484% | $232.5285 | $232.53 | $232.55 | $232.50 |
| Purchase #6 | $237.39 | 12.138% | $266.2044 | $266.20 | $266.20 | $266.20 |
| Purchase #7 | $14.88 | 9.826% | $16.3421 | $16.34 | $16.35 | $16.30 |
| 7 purchase totals = | $740.06 | $806.2343 | $806.23 | $806.30 | $806.20 | |