| 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 | $247.59 | 5.703% | $261.7101 | $261.71 | $261.70 | $261.70 |
| Purchase #2 | $58.36 | 4.425% | $60.9424 | $60.94 | $60.95 | $60.90 |
| Purchase #3 | $193.34 | 6.594% | $206.0888 | $206.09 | $206.10 | $206.10 |
| Purchase #4 | $160.57 | 10.778% | $177.8762 | $177.88 | $177.90 | $177.90 |
| Purchase #5 | $50.48 | 11.518% | $56.2943 | $56.29 | $56.30 | $56.30 |
| Purchase #6 | $66.79 | 13.707% | $75.9449 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $107.26 | 6.464% | $114.1933 | $114.19 | $114.20 | $114.20 |
| 7 purchase totals = | $884.39 | $953.0500 | $953.04 | $953.10 | $953.00 | |