| 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 | $201.54 | 12.407% | $226.5451 | $226.55 | $226.55 | $226.50 |
| Purchase #2 | $5.41 | 4.292% | $5.6422 | $5.64 | $5.65 | $5.60 |
| Purchase #3 | $9.26 | 10.443% | $10.227 | $10.23 | $10.25 | $10.20 |
| Purchase #4 | $50.93 | 3.541% | $52.7334 | $52.73 | $52.75 | $52.70 |
| Purchase #5 | $208.93 | 7.223% | $224.021 | $224.02 | $224.00 | $224.00 |
| Purchase #6 | $125.51 | 12.568% | $141.2841 | $141.28 | $141.30 | $141.30 |
| Purchase #7 | $100.52 | 9.833% | $110.4041 | $110.40 | $110.40 | $110.40 |
| 7 purchase totals = | $702.10 | $770.8569 | $770.85 | $770.90 | $770.70 | |