| 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 | $157.64 | 5.464% | $166.2534 | $166.25 | $166.25 | $166.30 |
| Purchase #2 | $83.37 | 13.146% | $94.3298 | $94.33 | $94.35 | $94.30 |
| Purchase #3 | $27.73 | 6.410% | $29.5075 | $29.51 | $29.50 | $29.50 |
| Purchase #4 | $109.87 | 4.618% | $114.9438 | $114.94 | $114.95 | $114.90 |
| Purchase #5 | $228.74 | 13.675% | $260.0202 | $260.02 | $260.00 | $260.00 |
| Purchase #6 | $79.82 | 9.231% | $87.1882 | $87.19 | $87.20 | $87.20 |
| Purchase #7 | $39.44 | 5.701% | $41.6885 | $41.69 | $41.70 | $41.70 |
| 7 purchase totals = | $726.61 | $793.9314 | $793.93 | $793.95 | $793.90 | |