| 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 | $90.61 | 4.778% | $94.9393 | $94.94 | $94.95 | $94.90 |
| Purchase #2 | $236.30 | 5.502% | $249.3012 | $249.30 | $249.30 | $249.30 |
| Purchase #3 | $70.47 | 13.779% | $80.1801 | $80.18 | $80.20 | $80.20 |
| Purchase #4 | $135.27 | 13.832% | $153.9805 | $153.98 | $154.00 | $154.00 |
| Purchase #5 | $22.87 | 6.108% | $24.2669 | $24.27 | $24.25 | $24.30 |
| Purchase #6 | $237.56 | 7.657% | $255.75 | $255.75 | $255.75 | $255.80 |
| Purchase #7 | $11.31 | 11.240% | $12.5812 | $12.58 | $12.60 | $12.60 |
| 7 purchase totals = | $804.39 | $870.9992 | $871.00 | $871.05 | $871.10 | |