| 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 | $59.51 | 11.601% | $66.4138 | $66.41 | $66.40 | $66.40 |
| Purchase #2 | $222.54 | 3.139% | $229.5255 | $229.53 | $229.55 | $229.50 |
| Purchase #3 | $171.84 | 11.289% | $191.239 | $191.24 | $191.25 | $191.20 |
| Purchase #4 | $52.25 | 6.868% | $55.8385 | $55.84 | $55.85 | $55.80 |
| Purchase #5 | $191.42 | 5.348% | $201.6571 | $201.66 | $201.65 | $201.70 |
| Purchase #6 | $119.33 | 4.310% | $124.4731 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $154.76 | 8.737% | $168.2814 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $971.65 | $1,037.4284 | $1,037.43 | $1,037.45 | $1,037.40 | |