| 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 | $53.83 | 11.730% | $60.1443 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $46.89 | 8.720% | $50.9788 | $50.98 | $51.00 | $51.00 |
| Purchase #3 | $80.73 | 5.229% | $84.9514 | $84.95 | $84.95 | $85.00 |
| Purchase #4 | $62.85 | 4.577% | $65.7266 | $65.73 | $65.75 | $65.70 |
| Purchase #5 | $125.80 | 7.576% | $135.3306 | $135.33 | $135.35 | $135.30 |
| Purchase #6 | $112.32 | 8.840% | $122.2491 | $122.25 | $122.25 | $122.20 |
| Purchase #7 | $217.53 | 9.755% | $238.7501 | $238.75 | $238.75 | $238.80 |
| 7 purchase totals = | $699.95 | $758.1309 | $758.13 | $758.20 | $758.10 | |