| 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 | $124.89 | 13.843% | $142.1785 | $142.18 | $142.20 | $142.20 |
| Purchase #2 | $137.44 | 7.804% | $148.1658 | $148.17 | $148.15 | $148.20 |
| Purchase #3 | $60.56 | 5.201% | $63.7097 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $97.48 | 9.656% | $106.8927 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $124.79 | 5.371% | $131.4925 | $131.49 | $131.50 | $131.50 |
| Purchase #6 | $100.68 | 7.703% | $108.4354 | $108.44 | $108.45 | $108.40 |
| Purchase #7 | $113.79 | 9.652% | $124.773 | $124.77 | $124.75 | $124.80 |
| 7 purchase totals = | $759.63 | $825.6476 | $825.65 | $825.65 | $825.70 | |