| 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 | $68.87 | 10.781% | $76.2949 | $76.29 | $76.30 | $76.30 |
| Purchase #2 | $229.51 | 3.538% | $237.6301 | $237.63 | $237.65 | $237.60 |
| Purchase #3 | $81.37 | 5.290% | $85.6745 | $85.67 | $85.65 | $85.70 |
| Purchase #4 | $15.99 | 5.703% | $16.9019 | $16.90 | $16.90 | $16.90 |
| Purchase #5 | $120.39 | 10.149% | $132.6084 | $132.61 | $132.60 | $132.60 |
| Purchase #6 | $101.69 | 5.119% | $106.8955 | $106.90 | $106.90 | $106.90 |
| Purchase #7 | $20.69 | 11.451% | $23.0592 | $23.06 | $23.05 | $23.10 |
| 7 purchase totals = | $638.51 | $679.0645 | $679.06 | $679.05 | $679.10 | |