| 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 | $24.48 | 12.519% | $27.5447 | $27.54 | $27.55 | $27.50 |
| Purchase #2 | $111.91 | 5.640% | $118.2217 | $118.22 | $118.20 | $118.20 |
| Purchase #3 | $189.49 | 9.457% | $207.4101 | $207.41 | $207.40 | $207.40 |
| Purchase #4 | $139.84 | 6.394% | $148.7814 | $148.78 | $148.80 | $148.80 |
| Purchase #5 | $249.28 | 5.286% | $262.4569 | $262.46 | $262.45 | $262.50 |
| Purchase #6 | $58.85 | 10.286% | $64.9033 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $161.68 | 12.219% | $181.4357 | $181.44 | $181.45 | $181.40 |
| 7 purchase totals = | $935.53 | $1,010.7538 | $1,010.75 | $1,010.75 | $1,010.70 | |