| 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 | $56.77 | 7.344% | $60.9392 | $60.94 | $60.95 | $60.90 |
| Purchase #2 | $91.89 | 6.283% | $97.6634 | $97.66 | $97.65 | $97.70 |
| Purchase #3 | $169.57 | 6.157% | $180.0104 | $180.01 | $180.00 | $180.00 |
| Purchase #4 | $7.36 | 4.163% | $7.6664 | $7.67 | $7.65 | $7.70 |
| Purchase #5 | $149.51 | 11.159% | $166.1938 | $166.19 | $166.20 | $166.20 |
| Purchase #6 | $126.62 | 5.802% | $133.9665 | $133.97 | $133.95 | $134.00 |
| Purchase #7 | $211.45 | 7.275% | $226.833 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $813.17 | $873.2727 | $873.27 | $873.25 | $873.30 | |