| 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 | $164.62 | 6.718% | $175.6792 | $175.68 | $175.70 | $175.70 |
| Purchase #2 | $236.71 | 7.506% | $254.4775 | $254.48 | $254.50 | $254.50 |
| Purchase #3 | $246.47 | 4.872% | $258.478 | $258.48 | $258.50 | $258.50 |
| Purchase #4 | $89.96 | 10.718% | $99.6019 | $99.60 | $99.60 | $99.60 |
| Purchase #5 | $118.46 | 6.265% | $125.8815 | $125.88 | $125.90 | $125.90 |
| Purchase #6 | $158.66 | 7.759% | $170.9704 | $170.97 | $170.95 | $171.00 |
| Purchase #7 | $132.71 | 4.438% | $138.5997 | $138.60 | $138.60 | $138.60 |
| 7 purchase totals = | $1,147.59 | $1,223.6882 | $1,223.69 | $1,223.75 | $1,223.80 | |