| 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 | $225.95 | 12.845% | $254.9733 | $254.97 | $254.95 | $255.00 |
| Purchase #2 | $73.41 | 7.358% | $78.8115 | $78.81 | $78.80 | $78.80 |
| Purchase #3 | $227.33 | 8.860% | $247.4714 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $59.70 | 6.270% | $63.4432 | $63.44 | $63.45 | $63.40 |
| Purchase #5 | $240.41 | 8.843% | $261.6695 | $261.67 | $261.65 | $261.70 |
| Purchase #6 | $89.77 | 8.152% | $97.0881 | $97.09 | $97.10 | $97.10 |
| Purchase #7 | $58.41 | 11.865% | $65.3403 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $974.98 | $1,068.7973 | $1,068.79 | $1,068.75 | $1,068.80 | |