| 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 | $48.36 | 13.456% | $54.8673 | $54.87 | $54.85 | $54.90 |
| Purchase #2 | $74.55 | 12.684% | $84.0059 | $84.01 | $84.00 | $84.00 |
| Purchase #3 | $130.45 | 6.395% | $138.7923 | $138.79 | $138.80 | $138.80 |
| Purchase #4 | $97.84 | 8.465% | $106.1222 | $106.12 | $106.10 | $106.10 |
| Purchase #5 | $220.59 | 9.519% | $241.588 | $241.59 | $241.60 | $241.60 |
| Purchase #6 | $119.97 | 5.675% | $126.7783 | $126.78 | $126.80 | $126.80 |
| Purchase #7 | $101.89 | 4.816% | $106.797 | $106.80 | $106.80 | $106.80 |
| 7 purchase totals = | $793.65 | $858.9510 | $858.96 | $858.95 | $859.00 | |