| 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 | $11.61 | 6.510% | $12.3658 | $12.37 | $12.35 | $12.40 |
| Purchase #2 | $159.71 | 10.738% | $176.8597 | $176.86 | $176.85 | $176.90 |
| Purchase #3 | $44.46 | 10.612% | $49.1781 | $49.18 | $49.20 | $49.20 |
| Purchase #4 | $82.96 | 10.370% | $91.563 | $91.56 | $91.55 | $91.60 |
| Purchase #5 | $133.38 | 10.580% | $147.4916 | $147.49 | $147.50 | $147.50 |
| Purchase #6 | $79.59 | 7.222% | $85.338 | $85.34 | $85.35 | $85.30 |
| Purchase #7 | $182.50 | 11.171% | $202.8871 | $202.89 | $202.90 | $202.90 |
| 7 purchase totals = | $694.21 | $765.6833 | $765.69 | $765.70 | $765.80 | |