| 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 | $64.52 | 3.479% | $66.7647 | $66.76 | $66.75 | $66.80 |
| Purchase #2 | $212.53 | 8.215% | $229.9893 | $229.99 | $230.00 | $230.00 |
| Purchase #3 | $49.61 | 10.508% | $54.823 | $54.82 | $54.80 | $54.80 |
| Purchase #4 | $60.95 | 6.118% | $64.6789 | $64.68 | $64.70 | $64.70 |
| Purchase #5 | $250.93 | 5.519% | $264.7788 | $264.78 | $264.80 | $264.80 |
| Purchase #6 | $154.33 | 7.529% | $165.9495 | $165.95 | $165.95 | $165.90 |
| Purchase #7 | $61.69 | 7.763% | $66.479 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $854.56 | $913.4632 | $913.46 | $913.50 | $913.50 | |