| 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 | $82.72 | 3.582% | $85.683 | $85.68 | $85.70 | $85.70 |
| Purchase #2 | $125.37 | 3.709% | $130.02 | $130.02 | $130.00 | $130.00 |
| Purchase #3 | $119.95 | 10.302% | $132.3072 | $132.31 | $132.30 | $132.30 |
| Purchase #4 | $199.43 | 8.416% | $216.214 | $216.21 | $216.20 | $216.20 |
| Purchase #5 | $118.31 | 10.688% | $130.955 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $248.48 | 8.240% | $268.9548 | $268.95 | $268.95 | $269.00 |
| Purchase #7 | $77.98 | 10.359% | $86.0579 | $86.06 | $86.05 | $86.10 |
| 7 purchase totals = | $972.24 | $1,050.1919 | $1,050.19 | $1,050.15 | $1,050.30 | |