| 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 | $23.99 | 5.150% | $25.2255 | $25.23 | $25.25 | $25.20 |
| Purchase #2 | $41.82 | 12.859% | $47.1976 | $47.20 | $47.20 | $47.20 |
| Purchase #3 | $152.53 | 7.447% | $163.8889 | $163.89 | $163.90 | $163.90 |
| Purchase #4 | $172.51 | 12.564% | $194.1842 | $194.18 | $194.20 | $194.20 |
| Purchase #5 | $191.90 | 10.803% | $212.631 | $212.63 | $212.65 | $212.60 |
| Purchase #6 | $67.76 | 5.506% | $71.4909 | $71.49 | $71.50 | $71.50 |
| Purchase #7 | $173.55 | 10.849% | $192.3784 | $192.38 | $192.40 | $192.40 |
| 7 purchase totals = | $824.06 | $906.9965 | $907.00 | $907.10 | $907.00 | |