| 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 | $113.26 | 8.321% | $122.6844 | $122.68 | $122.70 | $122.70 |
| Purchase #2 | $207.70 | 7.291% | $222.8434 | $222.84 | $222.85 | $222.80 |
| Purchase #3 | $154.57 | 4.568% | $161.6308 | $161.63 | $161.65 | $161.60 |
| Purchase #4 | $146.56 | 7.455% | $157.486 | $157.49 | $157.50 | $157.50 |
| Purchase #5 | $163.74 | 11.526% | $182.6127 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $175.87 | 8.137% | $190.1805 | $190.18 | $190.20 | $190.20 |
| Purchase #7 | $51.31 | 8.749% | $55.7991 | $55.80 | $55.80 | $55.80 |
| 7 purchase totals = | $1,013.01 | $1,093.2369 | $1,093.23 | $1,093.30 | $1,093.20 | |