| 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 | $93.94 | 11.609% | $104.8455 | $104.85 | $104.85 | $104.80 |
| Purchase #2 | $178.49 | 10.714% | $197.6134 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $202.83 | 9.435% | $221.967 | $221.97 | $221.95 | $222.00 |
| Purchase #4 | $220.98 | 7.316% | $237.1469 | $237.15 | $237.15 | $237.10 |
| Purchase #5 | $135.76 | 13.829% | $154.5343 | $154.53 | $154.55 | $154.50 |
| Purchase #6 | $92.35 | 10.631% | $102.1677 | $102.17 | $102.15 | $102.20 |
| Purchase #7 | $188.66 | 13.785% | $214.6668 | $214.67 | $214.65 | $214.70 |
| 7 purchase totals = | $1,113.01 | $1,232.9416 | $1,232.95 | $1,232.90 | $1,232.90 | |