| 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 | $214.54 | 6.229% | $227.9037 | $227.90 | $227.90 | $227.90 |
| Purchase #2 | $235.62 | 10.819% | $261.1117 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $137.47 | 13.250% | $155.6848 | $155.68 | $155.70 | $155.70 |
| Purchase #4 | $176.44 | 7.282% | $189.2884 | $189.29 | $189.30 | $189.30 |
| Purchase #5 | $195.30 | 7.581% | $210.1057 | $210.11 | $210.10 | $210.10 |
| Purchase #6 | $150.47 | 5.619% | $158.9249 | $158.92 | $158.90 | $158.90 |
| Purchase #7 | $40.81 | 7.539% | $43.8867 | $43.89 | $43.90 | $43.90 |
| 7 purchase totals = | $1,150.65 | $1,246.9059 | $1,246.90 | $1,246.90 | $1,246.90 | |