| 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 | $80.46 | 7.620% | $86.5911 | $86.59 | $86.60 | $86.60 |
| Purchase #2 | $152.39 | 7.258% | $163.4505 | $163.45 | $163.45 | $163.50 |
| Purchase #3 | $173.60 | 6.607% | $185.0698 | $185.07 | $185.05 | $185.10 |
| Purchase #4 | $217.89 | 12.514% | $245.1568 | $245.16 | $245.15 | $245.20 |
| Purchase #5 | $137.33 | 6.471% | $146.2166 | $146.22 | $146.20 | $146.20 |
| Purchase #6 | $213.70 | 11.234% | $237.7071 | $237.71 | $237.70 | $237.70 |
| Purchase #7 | $180.66 | 11.530% | $201.4901 | $201.49 | $201.50 | $201.50 |
| 7 purchase totals = | $1,156.03 | $1,265.6820 | $1,265.69 | $1,265.65 | $1,265.80 | |