| 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 | $212.78 | 11.265% | $236.7497 | $236.75 | $236.75 | $236.70 |
| Purchase #2 | $78.58 | 10.470% | $86.8073 | $86.81 | $86.80 | $86.80 |
| Purchase #3 | $54.29 | 8.635% | $58.9779 | $58.98 | $59.00 | $59.00 |
| Purchase #4 | $53.36 | 5.442% | $56.2639 | $56.26 | $56.25 | $56.30 |
| Purchase #5 | $225.30 | 5.586% | $237.8853 | $237.89 | $237.90 | $237.90 |
| Purchase #6 | $36.61 | 13.179% | $41.4348 | $41.43 | $41.45 | $41.40 |
| Purchase #7 | $43.97 | 8.368% | $47.6494 | $47.65 | $47.65 | $47.60 |
| 7 purchase totals = | $704.89 | $765.7683 | $765.77 | $765.80 | $765.70 | |