| 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 | $87.57 | 11.290% | $97.4567 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $129.38 | 7.685% | $139.3229 | $139.32 | $139.30 | $139.30 |
| Purchase #3 | $60.42 | 3.716% | $62.6652 | $62.67 | $62.65 | $62.70 |
| Purchase #4 | $233.42 | 5.325% | $245.8496 | $245.85 | $245.85 | $245.80 |
| Purchase #5 | $164.97 | 7.636% | $177.5671 | $177.57 | $177.55 | $177.60 |
| Purchase #6 | $74.45 | 8.292% | $80.6234 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $219.81 | 7.678% | $236.687 | $236.69 | $236.70 | $236.70 |
| 7 purchase totals = | $970.02 | $1,040.1719 | $1,040.18 | $1,040.10 | $1,040.20 | |