| 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 | $59.36 | 6.663% | $63.3152 | $63.32 | $63.30 | $63.30 |
| Purchase #2 | $233.56 | 5.456% | $246.303 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $210.36 | 6.712% | $224.4794 | $224.48 | $224.50 | $224.50 |
| Purchase #4 | $52.75 | 3.194% | $54.4348 | $54.43 | $54.45 | $54.40 |
| Purchase #5 | $20.75 | 8.450% | $22.5034 | $22.50 | $22.50 | $22.50 |
| Purchase #6 | $158.55 | 6.252% | $168.4625 | $168.46 | $168.45 | $168.50 |
| Purchase #7 | $206.66 | 6.536% | $220.1673 | $220.17 | $220.15 | $220.20 |
| 7 purchase totals = | $941.99 | $999.6656 | $999.66 | $999.65 | $999.70 | |