| 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 | $244.75 | 3.274% | $252.7631 | $252.76 | $252.75 | $252.80 |
| Purchase #2 | $144.56 | 12.811% | $163.0796 | $163.08 | $163.10 | $163.10 |
| Purchase #3 | $69.26 | 9.134% | $75.5862 | $75.59 | $75.60 | $75.60 |
| Purchase #4 | $33.33 | 12.835% | $37.6079 | $37.61 | $37.60 | $37.60 |
| Purchase #5 | $207.70 | 8.370% | $225.0845 | $225.08 | $225.10 | $225.10 |
| Purchase #6 | $202.92 | 6.140% | $215.3793 | $215.38 | $215.40 | $215.40 |
| Purchase #7 | $88.69 | 3.612% | $91.8935 | $91.89 | $91.90 | $91.90 |
| 7 purchase totals = | $991.21 | $1,061.3941 | $1,061.39 | $1,061.45 | $1,061.50 | |