| 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 | $237.98 | 10.395% | $262.718 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $21.88 | 12.535% | $24.6227 | $24.62 | $24.60 | $24.60 |
| Purchase #3 | $109.31 | 7.259% | $117.2448 | $117.24 | $117.25 | $117.20 |
| Purchase #4 | $59.85 | 7.508% | $64.3435 | $64.34 | $64.35 | $64.30 |
| Purchase #5 | $214.85 | 10.805% | $238.0645 | $238.06 | $238.05 | $238.10 |
| Purchase #6 | $45.62 | 5.481% | $48.1204 | $48.12 | $48.10 | $48.10 |
| Purchase #7 | $179.87 | 9.821% | $197.535 | $197.54 | $197.55 | $197.50 |
| 7 purchase totals = | $869.36 | $952.6489 | $952.64 | $952.60 | $952.50 | |