| 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 | $58.54 | 13.434% | $66.4043 | $66.40 | $66.40 | $66.40 |
| Purchase #2 | $13.31 | 5.601% | $14.0555 | $14.06 | $14.05 | $14.10 |
| Purchase #3 | $240.25 | 8.547% | $260.7842 | $260.78 | $260.80 | $260.80 |
| Purchase #4 | $48.81 | 4.710% | $51.109 | $51.11 | $51.10 | $51.10 |
| Purchase #5 | $62.29 | 8.293% | $67.4557 | $67.46 | $67.45 | $67.50 |
| Purchase #6 | $249.43 | 4.630% | $260.9786 | $260.98 | $261.00 | $261.00 |
| Purchase #7 | $87.65 | 11.522% | $97.749 | $97.75 | $97.75 | $97.70 |
| 7 purchase totals = | $760.28 | $818.5363 | $818.54 | $818.55 | $818.60 | |