| 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 | $152.84 | 6.785% | $163.2102 | $163.21 | $163.20 | $163.20 |
| Purchase #2 | $172.82 | 12.455% | $194.3447 | $194.34 | $194.35 | $194.30 |
| Purchase #3 | $113.72 | 10.799% | $126.0006 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $208.29 | 4.481% | $217.6235 | $217.62 | $217.60 | $217.60 |
| Purchase #5 | $150.65 | 5.214% | $158.5049 | $158.50 | $158.50 | $158.50 |
| Purchase #6 | $236.52 | 5.575% | $249.706 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $101.97 | 3.646% | $105.6878 | $105.69 | $105.70 | $105.70 |
| 7 purchase totals = | $1,136.81 | $1,215.0777 | $1,215.07 | $1,215.05 | $1,215.00 | |