| 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 | $46.45 | 4.663% | $48.616 | $48.62 | $48.60 | $48.60 |
| Purchase #2 | $12.65 | 4.574% | $13.2286 | $13.23 | $13.25 | $13.20 |
| Purchase #3 | $61.46 | 9.871% | $67.5267 | $67.53 | $67.55 | $67.50 |
| Purchase #4 | $94.64 | 10.675% | $104.7428 | $104.74 | $104.75 | $104.70 |
| Purchase #5 | $155.51 | 9.450% | $170.2057 | $170.21 | $170.20 | $170.20 |
| Purchase #6 | $15.46 | 4.128% | $16.0982 | $16.10 | $16.10 | $16.10 |
| Purchase #7 | $22.42 | 5.763% | $23.7121 | $23.71 | $23.70 | $23.70 |
| 7 purchase totals = | $408.59 | $444.1301 | $444.14 | $444.15 | $444.00 | |