| 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 | $191.95 | 12.850% | $216.6156 | $216.62 | $216.60 | $216.60 |
| Purchase #2 | $139.71 | 9.290% | $152.6891 | $152.69 | $152.70 | $152.70 |
| Purchase #3 | $58.97 | 11.505% | $65.7545 | $65.75 | $65.75 | $65.80 |
| Purchase #4 | $230.97 | 10.794% | $255.9009 | $255.90 | $255.90 | $255.90 |
| Purchase #5 | $74.39 | 4.864% | $78.0083 | $78.01 | $78.00 | $78.00 |
| Purchase #6 | $58.76 | 9.315% | $64.2335 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $27.96 | 7.380% | $30.0234 | $30.02 | $30.00 | $30.00 |
| 7 purchase totals = | $782.71 | $863.2253 | $863.22 | $863.20 | $863.20 | |