| 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 | $54.27 | 9.590% | $59.4745 | $59.47 | $59.45 | $59.50 |
| Purchase #2 | $13.98 | 12.861% | $15.778 | $15.78 | $15.80 | $15.80 |
| Purchase #3 | $58.88 | 10.285% | $64.9358 | $64.94 | $64.95 | $64.90 |
| Purchase #4 | $191.34 | 8.355% | $207.3265 | $207.33 | $207.35 | $207.30 |
| Purchase #5 | $12.64 | 10.200% | $13.9293 | $13.93 | $13.95 | $13.90 |
| Purchase #6 | $148.92 | 13.551% | $169.1001 | $169.10 | $169.10 | $169.10 |
| Purchase #7 | $225.25 | 11.311% | $250.728 | $250.73 | $250.75 | $250.70 |
| 7 purchase totals = | $705.28 | $781.2722 | $781.28 | $781.35 | $781.20 | |