| 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 | $222.61 | 11.284% | $247.7293 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $202.72 | 11.828% | $226.6977 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $147.48 | 12.134% | $165.3752 | $165.38 | $165.40 | $165.40 |
| Purchase #4 | $206.56 | 10.753% | $228.7714 | $228.77 | $228.75 | $228.80 |
| Purchase #5 | $117.53 | 13.728% | $133.6645 | $133.66 | $133.65 | $133.70 |
| Purchase #6 | $76.78 | 12.631% | $86.4781 | $86.48 | $86.50 | $86.50 |
| Purchase #7 | $212.58 | 11.300% | $236.6015 | $236.60 | $236.60 | $236.60 |
| 7 purchase totals = | $1,186.26 | $1,325.3177 | $1,325.32 | $1,325.35 | $1,325.40 | |