| 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 | $50.53 | 9.298% | $55.2283 | $55.23 | $55.25 | $55.20 |
| Purchase #2 | $222.88 | 9.401% | $243.8329 | $243.83 | $243.85 | $243.80 |
| Purchase #3 | $130.30 | 6.607% | $138.9089 | $138.91 | $138.90 | $138.90 |
| Purchase #4 | $169.30 | 8.234% | $183.2402 | $183.24 | $183.25 | $183.20 |
| Purchase #5 | $118.90 | 4.741% | $124.537 | $124.54 | $124.55 | $124.50 |
| Purchase #6 | $7.61 | 9.165% | $8.3075 | $8.31 | $8.30 | $8.30 |
| Purchase #7 | $249.49 | 4.827% | $261.5329 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $949.01 | $1,015.5877 | $1,015.59 | $1,015.65 | $1,015.40 | |