| 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 | $249.93 | 10.737% | $276.765 | $276.77 | $276.75 | $276.80 |
| Purchase #2 | $87.55 | 11.730% | $97.8196 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $101.45 | 9.404% | $110.9904 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $110.31 | 9.228% | $120.4894 | $120.49 | $120.50 | $120.50 |
| Purchase #5 | $196.61 | 9.803% | $215.8837 | $215.88 | $215.90 | $215.90 |
| Purchase #6 | $136.97 | 8.142% | $148.1221 | $148.12 | $148.10 | $148.10 |
| Purchase #7 | $218.95 | 8.218% | $236.9433 | $236.94 | $236.95 | $236.90 |
| 7 purchase totals = | $1,101.77 | $1,207.0135 | $1,207.01 | $1,207.00 | $1,207.00 | |