| 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 | $83.66 | 13.786% | $95.1934 | $95.19 | $95.20 | $95.20 |
| Purchase #2 | $97.87 | 12.794% | $110.3915 | $110.39 | $110.40 | $110.40 |
| Purchase #3 | $133.78 | 3.529% | $138.5011 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $205.66 | 12.353% | $231.0652 | $231.07 | $231.05 | $231.10 |
| Purchase #5 | $98.65 | 13.456% | $111.9243 | $111.92 | $111.90 | $111.90 |
| Purchase #6 | $17.69 | 9.183% | $19.3145 | $19.31 | $19.30 | $19.30 |
| Purchase #7 | $125.58 | 8.130% | $135.7897 | $135.79 | $135.80 | $135.80 |
| 7 purchase totals = | $762.89 | $842.1797 | $842.17 | $842.15 | $842.20 | |