| 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 | $115.26 | 5.728% | $121.8621 | $121.86 | $121.85 | $121.90 |
| Purchase #2 | $205.88 | 9.107% | $224.6295 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $100.36 | 12.293% | $112.6973 | $112.70 | $112.70 | $112.70 |
| Purchase #4 | $36.46 | 9.352% | $39.8697 | $39.87 | $39.85 | $39.90 |
| Purchase #5 | $226.45 | 3.438% | $234.2354 | $234.24 | $234.25 | $234.20 |
| Purchase #6 | $30.83 | 3.772% | $31.9929 | $31.99 | $32.00 | $32.00 |
| Purchase #7 | $155.82 | 8.753% | $169.4589 | $169.46 | $169.45 | $169.50 |
| 7 purchase totals = | $871.06 | $934.7458 | $934.75 | $934.75 | $934.80 | |