| 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 | $92.87 | 9.291% | $101.4986 | $101.50 | $101.50 | $101.50 |
| Purchase #2 | $77.25 | 5.534% | $81.525 | $81.53 | $81.55 | $81.50 |
| Purchase #3 | $64.41 | 4.810% | $67.5081 | $67.51 | $67.50 | $67.50 |
| Purchase #4 | $10.54 | 12.244% | $11.8305 | $11.83 | $11.85 | $11.80 |
| Purchase #5 | $212.28 | 9.189% | $231.7864 | $231.79 | $231.80 | $231.80 |
| Purchase #6 | $141.91 | 11.853% | $158.7306 | $158.73 | $158.75 | $158.70 |
| Purchase #7 | $97.95 | 9.153% | $106.9154 | $106.92 | $106.90 | $106.90 |
| 7 purchase totals = | $697.21 | $759.7946 | $759.81 | $759.85 | $759.70 | |