| 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 | $58.58 | 7.475% | $62.9589 | $62.96 | $62.95 | $63.00 |
| Purchase #2 | $187.84 | 7.603% | $202.1215 | $202.12 | $202.10 | $202.10 |
| Purchase #3 | $47.66 | 7.690% | $51.3251 | $51.33 | $51.35 | $51.30 |
| Purchase #4 | $77.35 | 4.812% | $81.0721 | $81.07 | $81.05 | $81.10 |
| Purchase #5 | $212.54 | 11.293% | $236.5421 | $236.54 | $236.55 | $236.50 |
| Purchase #6 | $7.28 | 11.364% | $8.1073 | $8.11 | $8.10 | $8.10 |
| Purchase #7 | $83.81 | 5.671% | $88.5629 | $88.56 | $88.55 | $88.60 |
| 7 purchase totals = | $675.06 | $730.6899 | $730.69 | $730.65 | $730.70 | |