| 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 | $64.57 | 13.258% | $73.1307 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $128.60 | 12.606% | $144.8113 | $144.81 | $144.80 | $144.80 |
| Purchase #3 | $153.99 | 12.629% | $173.4374 | $173.44 | $173.45 | $173.40 |
| Purchase #4 | $12.65 | 6.590% | $13.4836 | $13.48 | $13.50 | $13.50 |
| Purchase #5 | $89.28 | 13.729% | $101.5373 | $101.54 | $101.55 | $101.50 |
| Purchase #6 | $168.76 | 11.285% | $187.8046 | $187.80 | $187.80 | $187.80 |
| Purchase #7 | $169.26 | 12.614% | $190.6105 | $190.61 | $190.60 | $190.60 |
| 7 purchase totals = | $787.11 | $884.8154 | $884.81 | $884.85 | $884.70 | |