| 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 | $163.69 | 10.126% | $180.2652 | $180.27 | $180.25 | $180.30 |
| Purchase #2 | $247.88 | 9.790% | $272.1475 | $272.15 | $272.15 | $272.10 |
| Purchase #3 | $118.96 | 3.159% | $122.7179 | $122.72 | $122.70 | $122.70 |
| Purchase #4 | $84.26 | 13.201% | $95.3832 | $95.38 | $95.40 | $95.40 |
| Purchase #5 | $96.68 | 3.335% | $99.9043 | $99.90 | $99.90 | $99.90 |
| Purchase #6 | $8.49 | 6.174% | $9.0142 | $9.01 | $9.00 | $9.00 |
| Purchase #7 | $42.82 | 6.521% | $45.6123 | $45.61 | $45.60 | $45.60 |
| 7 purchase totals = | $762.78 | $825.0446 | $825.04 | $825.00 | $825.00 | |