| 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 | $42.27 | 5.621% | $44.646 | $44.65 | $44.65 | $44.60 |
| Purchase #2 | $92.46 | 11.861% | $103.4267 | $103.43 | $103.45 | $103.40 |
| Purchase #3 | $213.65 | 9.468% | $233.8784 | $233.88 | $233.90 | $233.90 |
| Purchase #4 | $175.71 | 12.436% | $197.5613 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $99.55 | 6.550% | $106.0705 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $82.28 | 3.803% | $85.4091 | $85.41 | $85.40 | $85.40 |
| Purchase #7 | $10.89 | 4.503% | $11.3804 | $11.38 | $11.40 | $11.40 |
| 7 purchase totals = | $716.81 | $782.3724 | $782.38 | $782.40 | $782.40 | |