| 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 | $111.70 | 12.758% | $125.9507 | $125.95 | $125.95 | $126.00 |
| Purchase #2 | $69.41 | 5.174% | $73.0013 | $73.00 | $73.00 | $73.00 |
| Purchase #3 | $249.28 | 5.499% | $262.9879 | $262.99 | $263.00 | $263.00 |
| Purchase #4 | $171.29 | 5.336% | $180.43 | $180.43 | $180.45 | $180.40 |
| Purchase #5 | $80.66 | 6.821% | $86.1618 | $86.16 | $86.15 | $86.20 |
| Purchase #6 | $36.47 | 13.459% | $41.3785 | $41.38 | $41.40 | $41.40 |
| Purchase #7 | $194.26 | 3.569% | $201.1931 | $201.19 | $201.20 | $201.20 |
| 7 purchase totals = | $913.07 | $971.1033 | $971.10 | $971.15 | $971.20 | |