| 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 | $121.38 | 9.326% | $132.6999 | $132.70 | $132.70 | $132.70 |
| Purchase #2 | $151.32 | 11.176% | $168.2315 | $168.23 | $168.25 | $168.20 |
| Purchase #3 | $168.51 | 8.341% | $182.5654 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $248.26 | 5.245% | $261.2812 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $139.32 | 11.849% | $155.828 | $155.83 | $155.85 | $155.80 |
| Purchase #6 | $221.35 | 9.184% | $241.6788 | $241.68 | $241.70 | $241.70 |
| Purchase #7 | $244.60 | 11.831% | $273.5386 | $273.54 | $273.55 | $273.50 |
| 7 purchase totals = | $1,294.74 | $1,415.8234 | $1,415.83 | $1,415.90 | $1,415.80 | |