| 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 | $69.66 | 8.731% | $75.742 | $75.74 | $75.75 | $75.70 |
| Purchase #2 | $243.44 | 10.366% | $268.675 | $268.68 | $268.70 | $268.70 |
| Purchase #3 | $12.31 | 3.525% | $12.7439 | $12.74 | $12.75 | $12.70 |
| Purchase #4 | $181.48 | 10.485% | $200.5082 | $200.51 | $200.50 | $200.50 |
| Purchase #5 | $57.49 | 5.482% | $60.6416 | $60.64 | $60.65 | $60.60 |
| Purchase #6 | $191.78 | 10.469% | $211.8574 | $211.86 | $211.85 | $211.90 |
| Purchase #7 | $64.56 | 10.537% | $71.3627 | $71.36 | $71.35 | $71.40 |
| 7 purchase totals = | $820.72 | $901.5308 | $901.53 | $901.55 | $901.50 | |