| 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 | $219.25 | 7.832% | $236.4217 | $236.42 | $236.40 | $236.40 |
| Purchase #2 | $42.62 | 4.580% | $44.572 | $44.57 | $44.55 | $44.60 |
| Purchase #3 | $37.46 | 5.689% | $39.5911 | $39.59 | $39.60 | $39.60 |
| Purchase #4 | $29.26 | 11.693% | $32.6814 | $32.68 | $32.70 | $32.70 |
| Purchase #5 | $30.62 | 3.261% | $31.6185 | $31.62 | $31.60 | $31.60 |
| Purchase #6 | $200.54 | 12.203% | $225.0119 | $225.01 | $225.00 | $225.00 |
| Purchase #7 | $173.94 | 5.356% | $183.2562 | $183.26 | $183.25 | $183.30 |
| 7 purchase totals = | $733.69 | $793.1528 | $793.15 | $793.10 | $793.20 | |