| 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 | $149.95 | 7.544% | $161.2622 | $161.26 | $161.25 | $161.30 |
| Purchase #2 | $25.72 | 9.486% | $28.1598 | $28.16 | $28.15 | $28.20 |
| Purchase #3 | $154.99 | 6.382% | $164.8815 | $164.88 | $164.90 | $164.90 |
| Purchase #4 | $154.85 | 3.773% | $160.6925 | $160.69 | $160.70 | $160.70 |
| Purchase #5 | $68.52 | 3.598% | $70.9853 | $70.99 | $71.00 | $71.00 |
| Purchase #6 | $69.90 | 8.201% | $75.6325 | $75.63 | $75.65 | $75.60 |
| Purchase #7 | $158.80 | 3.221% | $163.9149 | $163.91 | $163.90 | $163.90 |
| 7 purchase totals = | $782.73 | $825.5287 | $825.52 | $825.55 | $825.60 | |