| 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 | $205.26 | 5.358% | $216.2578 | $216.26 | $216.25 | $216.30 |
| Purchase #2 | $50.48 | 9.776% | $55.4149 | $55.41 | $55.40 | $55.40 |
| Purchase #3 | $54.32 | 7.118% | $58.1865 | $58.19 | $58.20 | $58.20 |
| Purchase #4 | $113.28 | 10.311% | $124.9603 | $124.96 | $124.95 | $125.00 |
| Purchase #5 | $5.49 | 11.403% | $6.116 | $6.12 | $6.10 | $6.10 |
| Purchase #6 | $187.27 | 5.567% | $197.6953 | $197.70 | $197.70 | $197.70 |
| Purchase #7 | $236.84 | 3.148% | $244.2957 | $244.30 | $244.30 | $244.30 |
| 7 purchase totals = | $852.94 | $902.9265 | $902.94 | $902.90 | $903.00 | |