| 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 | $118.90 | 4.794% | $124.6001 | $124.60 | $124.60 | $124.60 |
| Purchase #2 | $102.69 | 4.439% | $107.2484 | $107.25 | $107.25 | $107.20 |
| Purchase #3 | $169.59 | 5.484% | $178.8903 | $178.89 | $178.90 | $178.90 |
| Purchase #4 | $23.41 | 9.437% | $25.6192 | $25.62 | $25.60 | $25.60 |
| Purchase #5 | $188.41 | 8.500% | $204.4249 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $58.99 | 9.497% | $64.5923 | $64.59 | $64.60 | $64.60 |
| Purchase #7 | $75.48 | 3.476% | $78.1037 | $78.10 | $78.10 | $78.10 |
| 7 purchase totals = | $737.47 | $783.4789 | $783.47 | $783.45 | $783.40 | |