| 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 | $243.61 | 7.566% | $262.0415 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $148.40 | 13.420% | $168.3153 | $168.32 | $168.30 | $168.30 |
| Purchase #3 | $215.51 | 4.840% | $225.9407 | $225.94 | $225.95 | $225.90 |
| Purchase #4 | $69.91 | 6.654% | $74.5618 | $74.56 | $74.55 | $74.60 |
| Purchase #5 | $67.89 | 3.183% | $70.0509 | $70.05 | $70.05 | $70.10 |
| Purchase #6 | $121.62 | 8.599% | $132.0781 | $132.08 | $132.10 | $132.10 |
| Purchase #7 | $34.52 | 11.857% | $38.613 | $38.61 | $38.60 | $38.60 |
| 7 purchase totals = | $901.46 | $971.6013 | $971.60 | $971.60 | $971.60 | |