| 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 | $83.83 | 13.233% | $94.9232 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $23.99 | 9.123% | $26.1786 | $26.18 | $26.20 | $26.20 |
| Purchase #3 | $131.76 | 12.538% | $148.2801 | $148.28 | $148.30 | $148.30 |
| Purchase #4 | $150.86 | 10.151% | $166.1738 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $83.39 | 7.671% | $89.7868 | $89.79 | $89.80 | $89.80 |
| Purchase #6 | $241.45 | 3.401% | $249.6617 | $249.66 | $249.65 | $249.70 |
| Purchase #7 | $186.44 | 11.115% | $207.1628 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $901.72 | $982.1670 | $982.16 | $982.15 | $982.30 | |