| 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 | $196.54 | 9.725% | $215.6535 | $215.65 | $215.65 | $215.70 |
| Purchase #2 | $238.97 | 6.676% | $254.9236 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $232.36 | 4.747% | $243.3901 | $243.39 | $243.40 | $243.40 |
| Purchase #4 | $250.73 | 3.514% | $259.5407 | $259.54 | $259.55 | $259.50 |
| Purchase #5 | $222.71 | 12.307% | $250.1189 | $250.12 | $250.10 | $250.10 |
| Purchase #6 | $221.43 | 11.229% | $246.2944 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $88.48 | 4.186% | $92.1838 | $92.18 | $92.20 | $92.20 |
| 7 purchase totals = | $1,451.22 | $1,562.1050 | $1,562.09 | $1,562.10 | $1,562.10 | |