| 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 | $197.36 | 8.557% | $214.2481 | $214.25 | $214.25 | $214.20 |
| Purchase #2 | $29.62 | 7.742% | $31.9132 | $31.91 | $31.90 | $31.90 |
| Purchase #3 | $53.84 | 11.862% | $60.2265 | $60.23 | $60.25 | $60.20 |
| Purchase #4 | $42.97 | 11.603% | $47.9558 | $47.96 | $47.95 | $48.00 |
| Purchase #5 | $71.95 | 9.310% | $78.6485 | $78.65 | $78.65 | $78.60 |
| Purchase #6 | $68.76 | 9.338% | $75.1808 | $75.18 | $75.20 | $75.20 |
| Purchase #7 | $64.68 | 12.247% | $72.6014 | $72.60 | $72.60 | $72.60 |
| 7 purchase totals = | $529.18 | $580.7743 | $580.78 | $580.80 | $580.70 | |