| 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 | $52.41 | 12.631% | $59.0299 | $59.03 | $59.05 | $59.00 |
| Purchase #2 | $44.29 | 3.202% | $45.7082 | $45.71 | $45.70 | $45.70 |
| Purchase #3 | $50.68 | 5.408% | $53.4208 | $53.42 | $53.40 | $53.40 |
| Purchase #4 | $103.47 | 11.159% | $115.0162 | $115.02 | $115.00 | $115.00 |
| Purchase #5 | $186.85 | 10.247% | $205.9965 | $206.00 | $206.00 | $206.00 |
| Purchase #6 | $49.41 | 11.696% | $55.189 | $55.19 | $55.20 | $55.20 |
| Purchase #7 | $210.73 | 10.203% | $232.2308 | $232.23 | $232.25 | $232.20 |
| 7 purchase totals = | $697.84 | $766.5914 | $766.60 | $766.60 | $766.50 | |