| 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 | $109.96 | 7.431% | $118.1311 | $118.13 | $118.15 | $118.10 |
| Purchase #2 | $209.65 | 8.240% | $226.9252 | $226.93 | $226.95 | $226.90 |
| Purchase #3 | $217.74 | 11.704% | $243.2243 | $243.22 | $243.20 | $243.20 |
| Purchase #4 | $52.82 | 10.872% | $58.5626 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $192.84 | 5.148% | $202.7674 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $69.79 | 5.252% | $73.4554 | $73.46 | $73.45 | $73.50 |
| Purchase #7 | $68.26 | 11.332% | $75.9952 | $76.00 | $76.00 | $76.00 |
| 7 purchase totals = | $921.06 | $999.0612 | $999.07 | $999.05 | $999.10 | |