| 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 | $187.67 | 5.202% | $197.4326 | $197.43 | $197.45 | $197.40 |
| Purchase #2 | $237.25 | 5.210% | $249.6107 | $249.61 | $249.60 | $249.60 |
| Purchase #3 | $8.50 | 8.463% | $9.2194 | $9.22 | $9.20 | $9.20 |
| Purchase #4 | $61.57 | 9.153% | $67.2055 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $45.65 | 8.251% | $49.4166 | $49.42 | $49.40 | $49.40 |
| Purchase #6 | $234.37 | 11.352% | $260.9757 | $260.98 | $261.00 | $261.00 |
| Purchase #7 | $61.63 | 5.848% | $65.2341 | $65.23 | $65.25 | $65.20 |
| 7 purchase totals = | $836.64 | $899.0946 | $899.10 | $899.10 | $899.00 | |