| 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 | $22.71 | 13.724% | $25.8267 | $25.83 | $25.85 | $25.80 |
| Purchase #2 | $119.67 | 6.575% | $127.5383 | $127.54 | $127.55 | $127.50 |
| Purchase #3 | $13.43 | 9.311% | $14.6805 | $14.68 | $14.70 | $14.70 |
| Purchase #4 | $79.64 | 9.231% | $86.9916 | $86.99 | $87.00 | $87.00 |
| Purchase #5 | $6.94 | 6.159% | $7.3674 | $7.37 | $7.35 | $7.40 |
| Purchase #6 | $17.97 | 3.437% | $18.5876 | $18.59 | $18.60 | $18.60 |
| Purchase #7 | $70.47 | 6.374% | $74.9618 | $74.96 | $74.95 | $75.00 |
| 7 purchase totals = | $330.83 | $355.9539 | $355.96 | $356.00 | $356.00 | |