| 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 | $90.87 | 5.108% | $95.5116 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $133.26 | 3.606% | $138.0654 | $138.07 | $138.05 | $138.10 |
| Purchase #3 | $206.36 | 10.358% | $227.7348 | $227.73 | $227.75 | $227.70 |
| Purchase #4 | $54.92 | 7.249% | $58.9012 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $142.32 | 10.327% | $157.0174 | $157.02 | $157.00 | $157.00 |
| Purchase #6 | $154.81 | 4.593% | $161.9204 | $161.92 | $161.90 | $161.90 |
| Purchase #7 | $106.97 | 9.772% | $117.4231 | $117.42 | $117.40 | $117.40 |
| 7 purchase totals = | $889.51 | $956.5739 | $956.57 | $956.50 | $956.50 | |