| 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 | $220.92 | 13.129% | $249.9246 | $249.92 | $249.90 | $249.90 |
| Purchase #2 | $196.62 | 5.456% | $207.3476 | $207.35 | $207.35 | $207.30 |
| Purchase #3 | $45.37 | 9.217% | $49.5518 | $49.55 | $49.55 | $49.60 |
| Purchase #4 | $143.33 | 7.653% | $154.299 | $154.30 | $154.30 | $154.30 |
| Purchase #5 | $223.53 | 5.846% | $236.5976 | $236.60 | $236.60 | $236.60 |
| Purchase #6 | $89.82 | 13.601% | $102.0364 | $102.04 | $102.05 | $102.00 |
| Purchase #7 | $74.83 | 11.267% | $83.2611 | $83.26 | $83.25 | $83.30 |
| 7 purchase totals = | $994.42 | $1,083.0181 | $1,083.02 | $1,083.00 | $1,083.00 | |