| 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 | $30.50 | 5.102% | $32.0561 | $32.06 | $32.05 | $32.10 |
| Purchase #2 | $211.68 | 6.435% | $225.3016 | $225.30 | $225.30 | $225.30 |
| Purchase #3 | $84.91 | 13.272% | $96.1793 | $96.18 | $96.20 | $96.20 |
| Purchase #4 | $158.83 | 8.222% | $171.889 | $171.89 | $171.90 | $171.90 |
| Purchase #5 | $151.60 | 8.425% | $164.3723 | $164.37 | $164.35 | $164.40 |
| Purchase #6 | $226.50 | 11.503% | $252.5543 | $252.55 | $252.55 | $252.60 |
| Purchase #7 | $49.69 | 12.111% | $55.708 | $55.71 | $55.70 | $55.70 |
| 7 purchase totals = | $913.71 | $998.0606 | $998.06 | $998.05 | $998.20 | |