| 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 | $22.29 | 11.473% | $24.8473 | $24.85 | $24.85 | $24.80 |
| Purchase #2 | $132.73 | 12.210% | $148.9363 | $148.94 | $148.95 | $148.90 |
| Purchase #3 | $109.27 | 7.731% | $117.7177 | $117.72 | $117.70 | $117.70 |
| Purchase #4 | $160.81 | 4.451% | $167.9677 | $167.97 | $167.95 | $168.00 |
| Purchase #5 | $248.49 | 7.218% | $266.426 | $266.43 | $266.45 | $266.40 |
| Purchase #6 | $134.72 | 6.417% | $143.365 | $143.37 | $143.35 | $143.40 |
| Purchase #7 | $88.65 | 9.479% | $97.0531 | $97.05 | $97.05 | $97.10 |
| 7 purchase totals = | $896.96 | $966.3131 | $966.33 | $966.30 | $966.30 | |