| 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 | $109.85 | 13.353% | $124.5183 | $124.52 | $124.50 | $124.50 |
| Purchase #2 | $233.26 | 11.563% | $260.2319 | $260.23 | $260.25 | $260.20 |
| Purchase #3 | $209.39 | 6.667% | $223.35 | $223.35 | $223.35 | $223.40 |
| Purchase #4 | $58.78 | 11.477% | $65.5262 | $65.53 | $65.55 | $65.50 |
| Purchase #5 | $125.54 | 10.135% | $138.2635 | $138.26 | $138.25 | $138.30 |
| Purchase #6 | $40.33 | 3.188% | $41.6157 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $72.33 | 6.414% | $76.9692 | $76.97 | $76.95 | $77.00 |
| 7 purchase totals = | $849.48 | $930.4748 | $930.48 | $930.45 | $930.50 | |