| 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 | $90.65 | 12.166% | $101.6785 | $101.68 | $101.70 | $101.70 |
| Purchase #2 | $204.77 | 10.676% | $226.6312 | $226.63 | $226.65 | $226.60 |
| Purchase #3 | $215.71 | 4.582% | $225.5938 | $225.59 | $225.60 | $225.60 |
| Purchase #4 | $243.91 | 7.132% | $261.3057 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $159.61 | 9.437% | $174.6724 | $174.67 | $174.65 | $174.70 |
| Purchase #6 | $118.45 | 5.537% | $125.0086 | $125.01 | $125.00 | $125.00 |
| Purchase #7 | $161.66 | 10.477% | $178.5971 | $178.60 | $178.60 | $178.60 |
| 7 purchase totals = | $1,194.76 | $1,293.4873 | $1,293.49 | $1,293.50 | $1,293.50 | |