| 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 | $227.59 | 3.412% | $235.3554 | $235.36 | $235.35 | $235.40 |
| Purchase #2 | $242.41 | 3.854% | $251.7525 | $251.75 | $251.75 | $251.80 |
| Purchase #3 | $67.76 | 3.582% | $70.1872 | $70.19 | $70.20 | $70.20 |
| Purchase #4 | $157.81 | 8.389% | $171.0487 | $171.05 | $171.05 | $171.00 |
| Purchase #5 | $23.79 | 9.549% | $26.0617 | $26.06 | $26.05 | $26.10 |
| Purchase #6 | $98.26 | 13.526% | $111.5506 | $111.55 | $111.55 | $111.60 |
| Purchase #7 | $47.29 | 8.593% | $51.3536 | $51.35 | $51.35 | $51.40 |
| 7 purchase totals = | $864.91 | $917.3097 | $917.31 | $917.30 | $917.50 | |