| 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 | $96.66 | 10.280% | $106.5966 | $106.60 | $106.60 | $106.60 |
| Purchase #2 | $52.33 | 7.801% | $56.4123 | $56.41 | $56.40 | $56.40 |
| Purchase #3 | $142.77 | 9.584% | $156.4531 | $156.45 | $156.45 | $156.50 |
| Purchase #4 | $66.94 | 4.386% | $69.876 | $69.88 | $69.90 | $69.90 |
| Purchase #5 | $195.60 | 13.387% | $221.785 | $221.79 | $221.80 | $221.80 |
| Purchase #6 | $242.91 | 7.453% | $261.0141 | $261.01 | $261.00 | $261.00 |
| Purchase #7 | $101.37 | 5.291% | $106.7335 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $898.58 | $978.8706 | $978.87 | $978.90 | $978.90 | |