| 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 | $190.28 | 7.160% | $203.904 | $203.90 | $203.90 | $203.90 |
| Purchase #2 | $13.99 | 6.671% | $14.9233 | $14.92 | $14.90 | $14.90 |
| Purchase #3 | $30.41 | 11.459% | $33.8947 | $33.89 | $33.90 | $33.90 |
| Purchase #4 | $133.61 | 11.689% | $149.2277 | $149.23 | $149.25 | $149.20 |
| Purchase #5 | $102.80 | 4.823% | $107.758 | $107.76 | $107.75 | $107.80 |
| Purchase #6 | $84.71 | 11.171% | $94.173 | $94.17 | $94.15 | $94.20 |
| Purchase #7 | $45.32 | 3.816% | $47.0494 | $47.05 | $47.05 | $47.00 |
| 7 purchase totals = | $601.12 | $650.9301 | $650.92 | $650.90 | $650.90 | |