| 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 | $198.33 | 3.778% | $205.8229 | $205.82 | $205.80 | $205.80 |
| Purchase #2 | $96.47 | 6.220% | $102.4704 | $102.47 | $102.45 | $102.50 |
| Purchase #3 | $250.90 | 4.298% | $261.6837 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $250.94 | 9.785% | $275.4945 | $275.49 | $275.50 | $275.50 |
| Purchase #5 | $71.98 | 3.641% | $74.6008 | $74.60 | $74.60 | $74.60 |
| Purchase #6 | $22.82 | 5.808% | $24.1454 | $24.15 | $24.15 | $24.10 |
| Purchase #7 | $59.48 | 6.271% | $63.21 | $63.21 | $63.20 | $63.20 |
| 7 purchase totals = | $950.92 | $1,007.4277 | $1,007.42 | $1,007.40 | $1,007.40 | |