| 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 | $37.68 | 8.206% | $40.772 | $40.77 | $40.75 | $40.80 |
| Purchase #2 | $171.71 | 5.691% | $181.482 | $181.48 | $181.50 | $181.50 |
| Purchase #3 | $227.58 | 8.732% | $247.4523 | $247.45 | $247.45 | $247.50 |
| Purchase #4 | $175.36 | 13.762% | $199.493 | $199.49 | $199.50 | $199.50 |
| Purchase #5 | $61.77 | 9.427% | $67.5931 | $67.59 | $67.60 | $67.60 |
| Purchase #6 | $191.48 | 11.206% | $212.9372 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $208.68 | 3.172% | $215.2993 | $215.30 | $215.30 | $215.30 |
| 7 purchase totals = | $1,074.26 | $1,165.0289 | $1,165.02 | $1,165.05 | $1,165.10 | |