| 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 | $48.64 | 4.664% | $50.9086 | $50.91 | $50.90 | $50.90 |
| Purchase #2 | $59.26 | 8.300% | $64.1786 | $64.18 | $64.20 | $64.20 |
| Purchase #3 | $209.99 | 11.494% | $234.1263 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $93.62 | 10.861% | $103.7881 | $103.79 | $103.80 | $103.80 |
| Purchase #5 | $241.92 | 8.189% | $261.7308 | $261.73 | $261.75 | $261.70 |
| Purchase #6 | $215.32 | 12.460% | $242.1489 | $242.15 | $242.15 | $242.10 |
| Purchase #7 | $215.59 | 13.756% | $245.2466 | $245.25 | $245.25 | $245.20 |
| 7 purchase totals = | $1,084.34 | $1,202.1279 | $1,202.14 | $1,202.20 | $1,202.00 | |