| 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 | $229.84 | 13.636% | $261.181 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $205.81 | 10.726% | $227.8852 | $227.89 | $227.90 | $227.90 |
| Purchase #3 | $110.27 | 13.223% | $124.851 | $124.85 | $124.85 | $124.90 |
| Purchase #4 | $122.33 | 5.646% | $129.2368 | $129.24 | $129.25 | $129.20 |
| Purchase #5 | $66.88 | 11.439% | $74.5304 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $40.79 | 4.533% | $42.639 | $42.64 | $42.65 | $42.60 |
| Purchase #7 | $184.64 | 9.337% | $201.8798 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $960.56 | $1,062.2032 | $1,062.21 | $1,062.30 | $1,062.20 | |