| 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 | $117.85 | 6.113% | $125.0542 | $125.05 | $125.05 | $125.10 |
| Purchase #2 | $150.96 | 13.652% | $171.5691 | $171.57 | $171.55 | $171.60 |
| Purchase #3 | $128.91 | 10.858% | $142.907 | $142.91 | $142.90 | $142.90 |
| Purchase #4 | $6.26 | 13.581% | $7.1102 | $7.11 | $7.10 | $7.10 |
| Purchase #5 | $201.94 | 4.405% | $210.8355 | $210.84 | $210.85 | $210.80 |
| Purchase #6 | $189.57 | 13.758% | $215.651 | $215.65 | $215.65 | $215.70 |
| Purchase #7 | $92.38 | 9.404% | $101.0674 | $101.07 | $101.05 | $101.10 |
| 7 purchase totals = | $887.87 | $974.1944 | $974.20 | $974.15 | $974.30 | |