| 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 | $50.68 | 10.654% | $56.0794 | $56.08 | $56.10 | $56.10 |
| Purchase #2 | $241.60 | 8.201% | $261.4136 | $261.41 | $261.40 | $261.40 |
| Purchase #3 | $61.68 | 8.302% | $66.8007 | $66.80 | $66.80 | $66.80 |
| Purchase #4 | $9.27 | 4.682% | $9.704 | $9.70 | $9.70 | $9.70 |
| Purchase #5 | $198.33 | 5.480% | $209.1985 | $209.20 | $209.20 | $209.20 |
| Purchase #6 | $41.86 | 3.295% | $43.2393 | $43.24 | $43.25 | $43.20 |
| Purchase #7 | $249.39 | 8.467% | $270.5059 | $270.51 | $270.50 | $270.50 |
| 7 purchase totals = | $852.81 | $916.9414 | $916.94 | $916.95 | $916.90 | |