| 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 | $67.36 | 3.646% | $69.8159 | $69.82 | $69.80 | $69.80 |
| Purchase #2 | $209.81 | 8.423% | $227.4823 | $227.48 | $227.50 | $227.50 |
| Purchase #3 | $140.74 | 5.713% | $148.7805 | $148.78 | $148.80 | $148.80 |
| Purchase #4 | $75.56 | 8.531% | $82.006 | $82.01 | $82.00 | $82.00 |
| Purchase #5 | $221.62 | 9.578% | $242.8468 | $242.85 | $242.85 | $242.80 |
| Purchase #6 | $212.65 | 7.758% | $229.1474 | $229.15 | $229.15 | $229.10 |
| Purchase #7 | $161.29 | 13.311% | $182.7593 | $182.76 | $182.75 | $182.80 |
| 7 purchase totals = | $1,089.03 | $1,182.8382 | $1,182.85 | $1,182.85 | $1,182.80 | |