| 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 | $47.58 | 6.331% | $50.5923 | $50.59 | $50.60 | $50.60 |
| Purchase #2 | $44.84 | 3.645% | $46.4744 | $46.47 | $46.45 | $46.50 |
| Purchase #3 | $60.81 | 6.692% | $64.8794 | $64.88 | $64.90 | $64.90 |
| Purchase #4 | $69.63 | 7.335% | $74.7374 | $74.74 | $74.75 | $74.70 |
| Purchase #5 | $126.93 | 4.855% | $133.0925 | $133.09 | $133.10 | $133.10 |
| Purchase #6 | $96.81 | 9.753% | $106.2519 | $106.25 | $106.25 | $106.30 |
| Purchase #7 | $232.36 | 4.290% | $242.3282 | $242.33 | $242.35 | $242.30 |
| 7 purchase totals = | $678.96 | $718.3561 | $718.35 | $718.40 | $718.40 | |