| 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 | $125.60 | 12.702% | $141.5537 | $141.55 | $141.55 | $141.60 |
| Purchase #2 | $35.54 | 5.163% | $37.3749 | $37.37 | $37.35 | $37.40 |
| Purchase #3 | $81.79 | 4.827% | $85.738 | $85.74 | $85.75 | $85.70 |
| Purchase #4 | $42.95 | 12.669% | $48.3913 | $48.39 | $48.40 | $48.40 |
| Purchase #5 | $173.38 | 12.393% | $194.867 | $194.87 | $194.85 | $194.90 |
| Purchase #6 | $126.40 | 11.753% | $141.2558 | $141.26 | $141.25 | $141.30 |
| Purchase #7 | $75.49 | 3.314% | $77.9917 | $77.99 | $78.00 | $78.00 |
| 7 purchase totals = | $661.15 | $727.1724 | $727.17 | $727.15 | $727.30 | |