| 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 | $93.68 | 5.563% | $98.8914 | $98.89 | $98.90 | $98.90 |
| Purchase #2 | $125.79 | 5.731% | $132.999 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $165.95 | 11.282% | $184.6725 | $184.67 | $184.65 | $184.70 |
| Purchase #4 | $73.25 | 11.306% | $81.5316 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $116.70 | 4.354% | $121.7811 | $121.78 | $121.80 | $121.80 |
| Purchase #6 | $27.68 | 4.612% | $28.9566 | $28.96 | $28.95 | $29.00 |
| Purchase #7 | $140.49 | 9.739% | $154.1723 | $154.17 | $154.15 | $154.20 |
| 7 purchase totals = | $743.54 | $803.0045 | $803.00 | $803.00 | $803.10 | |