| 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 | $230.68 | 11.633% | $257.515 | $257.52 | $257.50 | $257.50 |
| Purchase #2 | $68.69 | 10.564% | $75.9464 | $75.95 | $75.95 | $75.90 |
| Purchase #3 | $42.36 | 12.800% | $47.7821 | $47.78 | $47.80 | $47.80 |
| Purchase #4 | $12.29 | 5.217% | $12.9312 | $12.93 | $12.95 | $12.90 |
| Purchase #5 | $231.85 | 12.624% | $261.1187 | $261.12 | $261.10 | $261.10 |
| Purchase #6 | $207.37 | 3.175% | $213.954 | $213.95 | $213.95 | $214.00 |
| Purchase #7 | $6.58 | 4.290% | $6.8623 | $6.86 | $6.85 | $6.90 |
| 7 purchase totals = | $799.82 | $876.1097 | $876.11 | $876.10 | $876.10 | |