| 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 | $209.83 | 8.353% | $227.3571 | $227.36 | $227.35 | $227.40 |
| Purchase #2 | $180.82 | 11.258% | $201.1767 | $201.18 | $201.20 | $201.20 |
| Purchase #3 | $97.75 | 10.436% | $107.9512 | $107.95 | $107.95 | $108.00 |
| Purchase #4 | $208.34 | 13.281% | $236.0096 | $236.01 | $236.00 | $236.00 |
| Purchase #5 | $50.49 | 6.504% | $53.7739 | $53.77 | $53.75 | $53.80 |
| Purchase #6 | $96.41 | 7.837% | $103.9657 | $103.97 | $103.95 | $104.00 |
| Purchase #7 | $90.71 | 5.115% | $95.3498 | $95.35 | $95.35 | $95.30 |
| 7 purchase totals = | $934.35 | $1,025.5840 | $1,025.59 | $1,025.55 | $1,025.70 | |