| 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 | $83.48 | 4.133% | $86.9302 | $86.93 | $86.95 | $86.90 |
| Purchase #2 | $191.74 | 7.328% | $205.7907 | $205.79 | $205.80 | $205.80 |
| Purchase #3 | $244.78 | 6.746% | $261.2929 | $261.29 | $261.30 | $261.30 |
| Purchase #4 | $86.36 | 5.224% | $90.8714 | $90.87 | $90.85 | $90.90 |
| Purchase #5 | $5.77 | 4.711% | $6.0418 | $6.04 | $6.05 | $6.00 |
| Purchase #6 | $120.91 | 3.290% | $124.8879 | $124.89 | $124.90 | $124.90 |
| Purchase #7 | $7.76 | 13.700% | $8.8231 | $8.82 | $8.80 | $8.80 |
| 7 purchase totals = | $740.80 | $784.6380 | $784.63 | $784.65 | $784.60 | |