| 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 | $61.80 | 6.326% | $65.7095 | $65.71 | $65.70 | $65.70 |
| Purchase #2 | $13.25 | 5.202% | $13.9393 | $13.94 | $13.95 | $13.90 |
| Purchase #3 | $60.81 | 6.203% | $64.582 | $64.58 | $64.60 | $64.60 |
| Purchase #4 | $135.39 | 12.311% | $152.0579 | $152.06 | $152.05 | $152.10 |
| Purchase #5 | $205.33 | 3.166% | $211.8307 | $211.83 | $211.85 | $211.80 |
| Purchase #6 | $217.50 | 10.787% | $240.9617 | $240.96 | $240.95 | $241.00 |
| Purchase #7 | $225.83 | 10.263% | $249.0069 | $249.01 | $249.00 | $249.00 |
| 7 purchase totals = | $919.91 | $998.0880 | $998.09 | $998.10 | $998.10 | |