| 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 | $126.89 | 8.200% | $137.295 | $137.30 | $137.30 | $137.30 |
| Purchase #2 | $47.58 | 12.121% | $53.3472 | $53.35 | $53.35 | $53.30 |
| Purchase #3 | $72.74 | 7.291% | $78.0435 | $78.04 | $78.05 | $78.00 |
| Purchase #4 | $188.35 | 9.250% | $205.7724 | $205.77 | $205.75 | $205.80 |
| Purchase #5 | $184.95 | 8.387% | $200.4618 | $200.46 | $200.45 | $200.50 |
| Purchase #6 | $95.63 | 6.786% | $102.1195 | $102.12 | $102.10 | $102.10 |
| Purchase #7 | $145.78 | 12.347% | $163.7795 | $163.78 | $163.80 | $163.80 |
| 7 purchase totals = | $861.92 | $940.8189 | $940.82 | $940.80 | $940.80 | |