| 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 | $223.64 | 8.109% | $241.775 | $241.78 | $241.80 | $241.80 |
| Purchase #2 | $249.65 | 10.735% | $276.4499 | $276.45 | $276.45 | $276.40 |
| Purchase #3 | $240.46 | 8.174% | $260.1152 | $260.12 | $260.10 | $260.10 |
| Purchase #4 | $118.71 | 10.598% | $131.2909 | $131.29 | $131.30 | $131.30 |
| Purchase #5 | $188.57 | 11.405% | $210.0764 | $210.08 | $210.10 | $210.10 |
| Purchase #6 | $195.31 | 11.254% | $217.2902 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $86.70 | 13.470% | $98.3785 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $1,303.04 | $1,435.3761 | $1,435.39 | $1,435.45 | $1,435.40 | |