| 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 | $81.58 | 12.464% | $91.7481 | $91.75 | $91.75 | $91.70 |
| Purchase #2 | $242.91 | 13.564% | $275.8583 | $275.86 | $275.85 | $275.90 |
| Purchase #3 | $173.41 | 5.239% | $182.4949 | $182.49 | $182.50 | $182.50 |
| Purchase #4 | $36.99 | 3.432% | $38.2595 | $38.26 | $38.25 | $38.30 |
| Purchase #5 | $105.31 | 12.671% | $118.6538 | $118.65 | $118.65 | $118.70 |
| Purchase #6 | $76.66 | 13.531% | $87.0329 | $87.03 | $87.05 | $87.00 |
| Purchase #7 | $14.70 | 8.743% | $15.9852 | $15.99 | $16.00 | $16.00 |
| 7 purchase totals = | $731.56 | $810.0327 | $810.03 | $810.05 | $810.10 | |