| 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 | $75.98 | 11.757% | $84.913 | $84.91 | $84.90 | $84.90 |
| Purchase #2 | $55.73 | 10.621% | $61.6491 | $61.65 | $61.65 | $61.60 |
| Purchase #3 | $204.79 | 9.343% | $223.9235 | $223.92 | $223.90 | $223.90 |
| Purchase #4 | $20.91 | 3.614% | $21.6657 | $21.67 | $21.65 | $21.70 |
| Purchase #5 | $61.83 | 6.267% | $65.7049 | $65.70 | $65.70 | $65.70 |
| Purchase #6 | $68.90 | 8.437% | $74.7131 | $74.71 | $74.70 | $74.70 |
| Purchase #7 | $221.35 | 3.711% | $229.5643 | $229.56 | $229.55 | $229.60 |
| 7 purchase totals = | $709.49 | $762.1336 | $762.12 | $762.05 | $762.10 | |