| 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 | $179.50 | 7.857% | $193.6033 | $193.60 | $193.60 | $193.60 |
| Purchase #2 | $112.95 | 10.220% | $124.4935 | $124.49 | $124.50 | $124.50 |
| Purchase #3 | $67.85 | 12.828% | $76.5538 | $76.55 | $76.55 | $76.60 |
| Purchase #4 | $237.73 | 8.185% | $257.1882 | $257.19 | $257.20 | $257.20 |
| Purchase #5 | $23.37 | 9.433% | $25.5745 | $25.57 | $25.55 | $25.60 |
| Purchase #6 | $107.55 | 4.729% | $112.636 | $112.64 | $112.65 | $112.60 |
| Purchase #7 | $237.62 | 10.257% | $261.9927 | $261.99 | $262.00 | $262.00 |
| 7 purchase totals = | $966.57 | $1,052.0420 | $1,052.03 | $1,052.05 | $1,052.10 | |