| 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 | $102.33 | 4.571% | $107.0075 | $107.01 | $107.00 | $107.00 |
| Purchase #2 | $137.99 | 11.562% | $153.9444 | $153.94 | $153.95 | $153.90 |
| Purchase #3 | $35.46 | 3.466% | $36.689 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $105.26 | 4.134% | $109.6114 | $109.61 | $109.60 | $109.60 |
| Purchase #5 | $193.32 | 9.672% | $212.0179 | $212.02 | $212.00 | $212.00 |
| Purchase #6 | $64.50 | 8.478% | $69.9683 | $69.97 | $69.95 | $70.00 |
| Purchase #7 | $56.37 | 11.273% | $62.7246 | $62.72 | $62.70 | $62.70 |
| 7 purchase totals = | $695.23 | $751.9631 | $751.96 | $751.90 | $751.90 | |