| 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 | $222.66 | 8.663% | $241.949 | $241.95 | $241.95 | $241.90 |
| Purchase #2 | $162.85 | 12.342% | $182.9489 | $182.95 | $182.95 | $182.90 |
| Purchase #3 | $102.88 | 9.785% | $112.9468 | $112.95 | $112.95 | $112.90 |
| Purchase #4 | $108.50 | 5.433% | $114.3948 | $114.39 | $114.40 | $114.40 |
| Purchase #5 | $28.84 | 10.591% | $31.8944 | $31.89 | $31.90 | $31.90 |
| Purchase #6 | $198.50 | 7.275% | $212.9409 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $249.50 | 12.586% | $280.9021 | $280.90 | $280.90 | $280.90 |
| 7 purchase totals = | $1,073.73 | $1,177.9769 | $1,177.97 | $1,178.00 | $1,177.80 | |