| 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 | $143.70 | 5.162% | $151.1178 | $151.12 | $151.10 | $151.10 |
| Purchase #2 | $46.67 | 3.279% | $48.2003 | $48.20 | $48.20 | $48.20 |
| Purchase #3 | $107.94 | 10.782% | $119.5781 | $119.58 | $119.60 | $119.60 |
| Purchase #4 | $249.41 | 8.733% | $271.191 | $271.19 | $271.20 | $271.20 |
| Purchase #5 | $33.42 | 12.725% | $37.6727 | $37.67 | $37.65 | $37.70 |
| Purchase #6 | $193.55 | 5.384% | $203.9707 | $203.97 | $203.95 | $204.00 |
| Purchase #7 | $145.60 | 10.564% | $160.9812 | $160.98 | $161.00 | $161.00 |
| 7 purchase totals = | $920.29 | $992.7118 | $992.71 | $992.70 | $992.80 | |