| 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 | $119.58 | 12.230% | $134.2046 | $134.20 | $134.20 | $134.20 |
| Purchase #2 | $213.84 | 8.289% | $231.5652 | $231.57 | $231.55 | $231.60 |
| Purchase #3 | $26.50 | 13.786% | $30.1533 | $30.15 | $30.15 | $30.20 |
| Purchase #4 | $164.48 | 5.829% | $174.0675 | $174.07 | $174.05 | $174.10 |
| Purchase #5 | $247.32 | 3.207% | $255.2516 | $255.25 | $255.25 | $255.30 |
| Purchase #6 | $227.60 | 5.201% | $239.4375 | $239.44 | $239.45 | $239.40 |
| Purchase #7 | $174.43 | 9.529% | $191.0514 | $191.05 | $191.05 | $191.10 |
| 7 purchase totals = | $1,173.75 | $1,255.7311 | $1,255.73 | $1,255.70 | $1,255.90 | |