| 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 | $162.68 | 6.515% | $173.2786 | $173.28 | $173.30 | $173.30 |
| Purchase #2 | $211.96 | 7.328% | $227.4924 | $227.49 | $227.50 | $227.50 |
| Purchase #3 | $57.89 | 5.783% | $61.2378 | $61.24 | $61.25 | $61.20 |
| Purchase #4 | $236.98 | 3.187% | $244.5326 | $244.53 | $244.55 | $244.50 |
| Purchase #5 | $124.55 | 7.522% | $133.9187 | $133.92 | $133.90 | $133.90 |
| Purchase #6 | $199.39 | 3.758% | $206.8831 | $206.88 | $206.90 | $206.90 |
| Purchase #7 | $18.49 | 8.422% | $20.0472 | $20.05 | $20.05 | $20.00 |
| 7 purchase totals = | $1,011.94 | $1,067.3904 | $1,067.39 | $1,067.45 | $1,067.30 | |