| 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 | $68.89 | 13.454% | $78.1585 | $78.16 | $78.15 | $78.20 |
| Purchase #2 | $144.69 | 3.571% | $149.8569 | $149.86 | $149.85 | $149.90 |
| Purchase #3 | $65.63 | 13.431% | $74.4448 | $74.44 | $74.45 | $74.40 |
| Purchase #4 | $14.30 | 13.500% | $16.2305 | $16.23 | $16.25 | $16.20 |
| Purchase #5 | $82.86 | 13.334% | $93.9086 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $247.51 | 8.546% | $268.6622 | $268.66 | $268.65 | $268.70 |
| Purchase #7 | $233.80 | 7.151% | $250.519 | $250.52 | $250.50 | $250.50 |
| 7 purchase totals = | $857.68 | $931.7805 | $931.78 | $931.75 | $931.80 | |