| 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 | $46.41 | 6.174% | $49.2754 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $202.49 | 8.267% | $219.2298 | $219.23 | $219.25 | $219.20 |
| Purchase #3 | $217.70 | 9.450% | $238.2727 | $238.27 | $238.25 | $238.30 |
| Purchase #4 | $56.99 | 4.124% | $59.3403 | $59.34 | $59.35 | $59.30 |
| Purchase #5 | $201.25 | 9.452% | $220.2722 | $220.27 | $220.25 | $220.30 |
| Purchase #6 | $208.28 | 10.234% | $229.5954 | $229.60 | $229.60 | $229.60 |
| Purchase #7 | $104.75 | 7.600% | $112.711 | $112.71 | $112.70 | $112.70 |
| 7 purchase totals = | $1,037.87 | $1,128.6968 | $1,128.70 | $1,128.70 | $1,128.70 | |