| 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 | $152.72 | 10.221% | $168.3295 | $168.33 | $168.35 | $168.30 |
| Purchase #2 | $22.62 | 9.321% | $24.7284 | $24.73 | $24.75 | $24.70 |
| Purchase #3 | $51.86 | 6.770% | $55.3709 | $55.37 | $55.35 | $55.40 |
| Purchase #4 | $121.94 | 3.867% | $126.6554 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $237.30 | 7.132% | $254.2242 | $254.22 | $254.20 | $254.20 |
| Purchase #6 | $137.86 | 7.649% | $148.4049 | $148.40 | $148.40 | $148.40 |
| Purchase #7 | $13.64 | 4.507% | $14.2548 | $14.25 | $14.25 | $14.30 |
| 7 purchase totals = | $737.94 | $791.9681 | $791.96 | $791.95 | $792.00 | |