| 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 | $249.41 | 11.128% | $277.1643 | $277.16 | $277.15 | $277.20 |
| Purchase #2 | $176.93 | 5.456% | $186.5833 | $186.58 | $186.60 | $186.60 |
| Purchase #3 | $219.89 | 11.352% | $244.8519 | $244.85 | $244.85 | $244.90 |
| Purchase #4 | $217.74 | 11.761% | $243.3484 | $243.35 | $243.35 | $243.30 |
| Purchase #5 | $44.64 | 5.228% | $46.9738 | $46.97 | $46.95 | $47.00 |
| Purchase #6 | $219.55 | 11.443% | $244.6731 | $244.67 | $244.65 | $244.70 |
| Purchase #7 | $249.43 | 4.850% | $261.5274 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $1,377.59 | $1,505.1222 | $1,505.11 | $1,505.10 | $1,505.20 | |