| 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 | $130.86 | 13.658% | $148.7329 | $148.73 | $148.75 | $148.70 |
| Purchase #2 | $217.46 | 12.401% | $244.4272 | $244.43 | $244.45 | $244.40 |
| Purchase #3 | $77.29 | 13.465% | $87.6971 | $87.70 | $87.70 | $87.70 |
| Purchase #4 | $13.77 | 13.779% | $15.6674 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $221.56 | 11.574% | $247.2034 | $247.20 | $247.20 | $247.20 |
| Purchase #6 | $67.52 | 5.415% | $71.1762 | $71.18 | $71.20 | $71.20 |
| Purchase #7 | $132.44 | 8.453% | $143.6352 | $143.64 | $143.65 | $143.60 |
| 7 purchase totals = | $860.90 | $958.5394 | $958.55 | $958.60 | $958.50 | |