| 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 | $208.43 | 3.819% | $216.3899 | $216.39 | $216.40 | $216.40 |
| Purchase #2 | $247.88 | 3.476% | $256.4963 | $256.50 | $256.50 | $256.50 |
| Purchase #3 | $60.62 | 13.410% | $68.7491 | $68.75 | $68.75 | $68.70 |
| Purchase #4 | $108.59 | 11.560% | $121.143 | $121.14 | $121.15 | $121.10 |
| Purchase #5 | $105.75 | 3.696% | $109.6585 | $109.66 | $109.65 | $109.70 |
| Purchase #6 | $124.38 | 6.729% | $132.7495 | $132.75 | $132.75 | $132.70 |
| Purchase #7 | $148.95 | 4.209% | $155.2193 | $155.22 | $155.20 | $155.20 |
| 7 purchase totals = | $1,004.60 | $1,060.4056 | $1,060.41 | $1,060.40 | $1,060.30 | |