| 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 | $193.55 | 8.103% | $209.2334 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $94.52 | 10.268% | $104.2253 | $104.23 | $104.25 | $104.20 |
| Purchase #3 | $116.42 | 6.513% | $124.0024 | $124.00 | $124.00 | $124.00 |
| Purchase #4 | $26.48 | 6.677% | $28.2481 | $28.25 | $28.25 | $28.20 |
| Purchase #5 | $100.90 | 9.665% | $110.652 | $110.65 | $110.65 | $110.70 |
| Purchase #6 | $49.30 | 10.766% | $54.6076 | $54.61 | $54.60 | $54.60 |
| Purchase #7 | $59.50 | 7.611% | $64.0285 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $640.67 | $694.9973 | $695.00 | $695.05 | $694.90 | |