| 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 | $73.29 | 4.134% | $76.3198 | $76.32 | $76.30 | $76.30 |
| Purchase #2 | $68.87 | 10.172% | $75.8755 | $75.88 | $75.90 | $75.90 |
| Purchase #3 | $232.68 | 11.755% | $260.0315 | $260.03 | $260.05 | $260.00 |
| Purchase #4 | $74.74 | 7.195% | $80.1175 | $80.12 | $80.10 | $80.10 |
| Purchase #5 | $201.51 | 7.815% | $217.258 | $217.26 | $217.25 | $217.30 |
| Purchase #6 | $138.48 | 6.115% | $146.9481 | $146.95 | $146.95 | $146.90 |
| Purchase #7 | $37.47 | 12.437% | $42.1301 | $42.13 | $42.15 | $42.10 |
| 7 purchase totals = | $827.04 | $898.6805 | $898.69 | $898.70 | $898.60 | |