| 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 | $143.85 | 10.673% | $159.2031 | $159.20 | $159.20 | $159.20 |
| Purchase #2 | $216.93 | 12.639% | $244.3478 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $68.75 | 6.356% | $73.1198 | $73.12 | $73.10 | $73.10 |
| Purchase #4 | $75.67 | 8.572% | $82.1564 | $82.16 | $82.15 | $82.20 |
| Purchase #5 | $190.58 | 4.639% | $199.421 | $199.42 | $199.40 | $199.40 |
| Purchase #6 | $232.46 | 10.680% | $257.2867 | $257.29 | $257.30 | $257.30 |
| Purchase #7 | $230.30 | 13.383% | $261.121 | $261.12 | $261.10 | $261.10 |
| 7 purchase totals = | $1,158.54 | $1,276.6558 | $1,276.66 | $1,276.60 | $1,276.60 | |