| 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 | $204.59 | 11.172% | $227.4468 | $227.45 | $227.45 | $227.40 |
| Purchase #2 | $215.33 | 9.141% | $235.0133 | $235.01 | $235.00 | $235.00 |
| Purchase #3 | $11.99 | 10.695% | $13.2723 | $13.27 | $13.25 | $13.30 |
| Purchase #4 | $106.37 | 13.505% | $120.7353 | $120.74 | $120.75 | $120.70 |
| Purchase #5 | $121.33 | 9.367% | $132.695 | $132.70 | $132.70 | $132.70 |
| Purchase #6 | $164.77 | 10.461% | $182.0066 | $182.01 | $182.00 | $182.00 |
| Purchase #7 | $23.68 | 9.384% | $25.9021 | $25.90 | $25.90 | $25.90 |
| 7 purchase totals = | $848.06 | $937.0714 | $937.08 | $937.05 | $937.00 | |