| 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 | $146.61 | 3.865% | $152.2765 | $152.28 | $152.30 | $152.30 |
| Purchase #2 | $228.41 | 9.575% | $250.2803 | $250.28 | $250.30 | $250.30 |
| Purchase #3 | $47.55 | 10.786% | $52.6787 | $52.68 | $52.70 | $52.70 |
| Purchase #4 | $240.89 | 8.450% | $261.2452 | $261.25 | $261.25 | $261.20 |
| Purchase #5 | $124.63 | 10.394% | $137.584 | $137.58 | $137.60 | $137.60 |
| Purchase #6 | $213.70 | 13.665% | $242.9021 | $242.90 | $242.90 | $242.90 |
| Purchase #7 | $209.36 | 10.419% | $231.1732 | $231.17 | $231.15 | $231.20 |
| 7 purchase totals = | $1,211.15 | $1,328.1400 | $1,328.14 | $1,328.20 | $1,328.20 | |