| 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 | $79.26 | 5.371% | $83.5171 | $83.52 | $83.50 | $83.50 |
| Purchase #2 | $239.81 | 8.732% | $260.7502 | $260.75 | $260.75 | $260.80 |
| Purchase #3 | $31.52 | 8.750% | $34.278 | $34.28 | $34.30 | $34.30 |
| Purchase #4 | $161.75 | 4.708% | $169.3652 | $169.37 | $169.35 | $169.40 |
| Purchase #5 | $130.91 | 9.197% | $142.9498 | $142.95 | $142.95 | $142.90 |
| Purchase #6 | $94.39 | 10.191% | $104.0093 | $104.01 | $104.00 | $104.00 |
| Purchase #7 | $112.30 | 9.473% | $122.9382 | $122.94 | $122.95 | $122.90 |
| 7 purchase totals = | $849.94 | $917.8078 | $917.82 | $917.80 | $917.80 | |