| 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 | $169.71 | 7.217% | $181.958 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $97.95 | 4.682% | $102.536 | $102.54 | $102.55 | $102.50 |
| Purchase #3 | $194.73 | 11.496% | $217.1162 | $217.12 | $217.10 | $217.10 |
| Purchase #4 | $101.67 | 8.179% | $109.9856 | $109.99 | $110.00 | $110.00 |
| Purchase #5 | $94.29 | 13.782% | $107.285 | $107.29 | $107.30 | $107.30 |
| Purchase #6 | $12.50 | 9.241% | $13.6551 | $13.66 | $13.65 | $13.70 |
| Purchase #7 | $211.94 | 10.809% | $234.8486 | $234.85 | $234.85 | $234.80 |
| 7 purchase totals = | $882.79 | $967.3845 | $967.41 | $967.40 | $967.40 | |