| 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 | $142.76 | 5.832% | $151.0858 | $151.09 | $151.10 | $151.10 |
| Purchase #2 | $232.83 | 5.705% | $246.113 | $246.11 | $246.10 | $246.10 |
| Purchase #3 | $34.76 | 4.310% | $36.2582 | $36.26 | $36.25 | $36.30 |
| Purchase #4 | $123.79 | 7.329% | $132.8626 | $132.86 | $132.85 | $132.90 |
| Purchase #5 | $175.63 | 13.734% | $199.751 | $199.75 | $199.75 | $199.80 |
| Purchase #6 | $223.50 | 5.166% | $235.046 | $235.05 | $235.05 | $235.00 |
| Purchase #7 | $215.28 | 10.458% | $237.794 | $237.79 | $237.80 | $237.80 |
| 7 purchase totals = | $1,148.55 | $1,238.9106 | $1,238.91 | $1,238.90 | $1,239.00 | |