| 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 | $212.49 | 10.577% | $234.9651 | $234.97 | $234.95 | $235.00 |
| Purchase #2 | $118.86 | 8.574% | $129.0511 | $129.05 | $129.05 | $129.10 |
| Purchase #3 | $29.47 | 3.819% | $30.5955 | $30.60 | $30.60 | $30.60 |
| Purchase #4 | $190.36 | 11.126% | $211.5395 | $211.54 | $211.55 | $211.50 |
| Purchase #5 | $85.94 | 3.767% | $89.1774 | $89.18 | $89.20 | $89.20 |
| Purchase #6 | $177.41 | 11.419% | $197.6684 | $197.67 | $197.65 | $197.70 |
| Purchase #7 | $28.61 | 3.142% | $29.5089 | $29.51 | $29.50 | $29.50 |
| 7 purchase totals = | $843.14 | $922.5059 | $922.52 | $922.50 | $922.60 | |