| 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 | $46.92 | 6.492% | $49.966 | $49.97 | $49.95 | $50.00 |
| Purchase #2 | $164.79 | 3.690% | $170.8708 | $170.87 | $170.85 | $170.90 |
| Purchase #3 | $118.55 | 4.663% | $124.078 | $124.08 | $124.10 | $124.10 |
| Purchase #4 | $208.66 | 4.656% | $218.3752 | $218.38 | $218.40 | $218.40 |
| Purchase #5 | $231.33 | 3.512% | $239.4543 | $239.45 | $239.45 | $239.50 |
| Purchase #6 | $180.45 | 10.143% | $198.753 | $198.75 | $198.75 | $198.80 |
| Purchase #7 | $27.87 | 9.115% | $30.4104 | $30.41 | $30.40 | $30.40 |
| 7 purchase totals = | $978.57 | $1,031.9077 | $1,031.91 | $1,031.90 | $1,032.10 | |