| 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 | $72.43 | 13.115% | $81.9292 | $81.93 | $81.95 | $81.90 |
| Purchase #2 | $31.95 | 4.257% | $33.3101 | $33.31 | $33.30 | $33.30 |
| Purchase #3 | $219.49 | 11.480% | $244.6875 | $244.69 | $244.70 | $244.70 |
| Purchase #4 | $72.41 | 5.359% | $76.2905 | $76.29 | $76.30 | $76.30 |
| Purchase #5 | $14.70 | 8.642% | $15.9704 | $15.97 | $15.95 | $16.00 |
| Purchase #6 | $5.30 | 9.566% | $5.807 | $5.81 | $5.80 | $5.80 |
| Purchase #7 | $98.44 | 6.551% | $104.8888 | $104.89 | $104.90 | $104.90 |
| 7 purchase totals = | $514.72 | $562.8835 | $562.89 | $562.90 | $562.90 | |