| 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 | $90.76 | 5.610% | $95.8516 | $95.85 | $95.85 | $95.90 |
| Purchase #2 | $12.47 | 7.116% | $13.3574 | $13.36 | $13.35 | $13.40 |
| Purchase #3 | $102.33 | 6.370% | $108.8484 | $108.85 | $108.85 | $108.80 |
| Purchase #4 | $211.92 | 7.341% | $227.477 | $227.48 | $227.50 | $227.50 |
| Purchase #5 | $184.42 | 13.641% | $209.5767 | $209.58 | $209.60 | $209.60 |
| Purchase #6 | $91.65 | 13.860% | $104.3527 | $104.35 | $104.35 | $104.40 |
| Purchase #7 | $194.28 | 5.424% | $204.8177 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $887.83 | $964.2815 | $964.29 | $964.30 | $964.40 | |