| 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 | $204.55 | 6.159% | $217.1482 | $217.15 | $217.15 | $217.10 |
| Purchase #2 | $154.66 | 8.738% | $168.1742 | $168.17 | $168.15 | $168.20 |
| Purchase #3 | $165.50 | 3.607% | $171.4696 | $171.47 | $171.45 | $171.50 |
| Purchase #4 | $89.75 | 13.456% | $101.8268 | $101.83 | $101.85 | $101.80 |
| Purchase #5 | $24.63 | 12.624% | $27.7393 | $27.74 | $27.75 | $27.70 |
| Purchase #6 | $236.90 | 4.619% | $247.8424 | $247.84 | $247.85 | $247.80 |
| Purchase #7 | $65.54 | 5.595% | $69.207 | $69.21 | $69.20 | $69.20 |
| 7 purchase totals = | $941.53 | $1,003.4075 | $1,003.41 | $1,003.40 | $1,003.30 | |