| 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 | $211.39 | 11.639% | $235.9937 | $235.99 | $236.00 | $236.00 |
| Purchase #2 | $60.38 | 9.808% | $66.3021 | $66.30 | $66.30 | $66.30 |
| Purchase #3 | $60.31 | 4.732% | $63.1639 | $63.16 | $63.15 | $63.20 |
| Purchase #4 | $226.53 | 7.824% | $244.2537 | $244.25 | $244.25 | $244.30 |
| Purchase #5 | $96.79 | 3.294% | $99.9783 | $99.98 | $100.00 | $100.00 |
| Purchase #6 | $179.43 | 10.606% | $198.4603 | $198.46 | $198.45 | $198.50 |
| Purchase #7 | $57.25 | 3.576% | $59.2973 | $59.30 | $59.30 | $59.30 |
| 7 purchase totals = | $892.08 | $967.4493 | $967.44 | $967.45 | $967.60 | |