| 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 | $239.56 | 5.701% | $253.2173 | $253.22 | $253.20 | $253.20 |
| Purchase #2 | $9.59 | 10.253% | $10.5733 | $10.57 | $10.55 | $10.60 |
| Purchase #3 | $169.50 | 6.105% | $179.848 | $179.85 | $179.85 | $179.80 |
| Purchase #4 | $88.40 | 7.717% | $95.2218 | $95.22 | $95.20 | $95.20 |
| Purchase #5 | $93.83 | 7.225% | $100.6092 | $100.61 | $100.60 | $100.60 |
| Purchase #6 | $121.96 | 8.714% | $132.5876 | $132.59 | $132.60 | $132.60 |
| Purchase #7 | $179.81 | 9.754% | $197.3487 | $197.35 | $197.35 | $197.30 |
| 7 purchase totals = | $902.65 | $969.4059 | $969.41 | $969.35 | $969.30 | |