| 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 | $25.53 | 3.818% | $26.5047 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $107.43 | 4.179% | $111.9195 | $111.92 | $111.90 | $111.90 |
| Purchase #3 | $115.95 | 10.456% | $128.0737 | $128.07 | $128.05 | $128.10 |
| Purchase #4 | $248.89 | 4.773% | $260.7695 | $260.77 | $260.75 | $260.80 |
| Purchase #5 | $16.99 | 13.696% | $19.317 | $19.32 | $19.30 | $19.30 |
| Purchase #6 | $213.64 | 12.364% | $240.0544 | $240.05 | $240.05 | $240.10 |
| Purchase #7 | $158.90 | 6.492% | $169.2158 | $169.22 | $169.20 | $169.20 |
| 7 purchase totals = | $887.33 | $955.8546 | $955.85 | $955.75 | $955.90 | |