| 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 | $43.94 | 6.615% | $46.8466 | $46.85 | $46.85 | $46.80 |
| Purchase #2 | $198.44 | 6.562% | $211.4616 | $211.46 | $211.45 | $211.50 |
| Purchase #3 | $212.54 | 4.216% | $221.5007 | $221.50 | $221.50 | $221.50 |
| Purchase #4 | $53.34 | 8.140% | $57.6819 | $57.68 | $57.70 | $57.70 |
| Purchase #5 | $236.29 | 7.449% | $253.8912 | $253.89 | $253.90 | $253.90 |
| Purchase #6 | $85.43 | 6.686% | $91.1418 | $91.14 | $91.15 | $91.10 |
| Purchase #7 | $13.73 | 4.551% | $14.3549 | $14.35 | $14.35 | $14.40 |
| 7 purchase totals = | $843.71 | $896.8787 | $896.87 | $896.90 | $896.90 | |