| 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 | $203.71 | 12.554% | $229.2838 | $229.28 | $229.30 | $229.30 |
| Purchase #2 | $116.27 | 8.585% | $126.2518 | $126.25 | $126.25 | $126.30 |
| Purchase #3 | $80.47 | 6.211% | $85.468 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $50.57 | 13.189% | $57.2397 | $57.24 | $57.25 | $57.20 |
| Purchase #5 | $115.32 | 11.751% | $128.8713 | $128.87 | $128.85 | $128.90 |
| Purchase #6 | $58.79 | 3.697% | $60.9635 | $60.96 | $60.95 | $61.00 |
| Purchase #7 | $197.38 | 6.328% | $209.8702 | $209.87 | $209.85 | $209.90 |
| 7 purchase totals = | $822.51 | $897.9483 | $897.94 | $897.90 | $898.10 | |