| 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 | $248.94 | 10.623% | $275.3849 | $275.38 | $275.40 | $275.40 |
| Purchase #2 | $185.47 | 8.542% | $201.3128 | $201.31 | $201.30 | $201.30 |
| Purchase #3 | $21.75 | 5.817% | $23.0152 | $23.02 | $23.00 | $23.00 |
| Purchase #4 | $22.56 | 10.794% | $24.9951 | $25.00 | $25.00 | $25.00 |
| Purchase #5 | $191.67 | 3.776% | $198.9075 | $198.91 | $198.90 | $198.90 |
| Purchase #6 | $131.37 | 11.440% | $146.3987 | $146.40 | $146.40 | $146.40 |
| Purchase #7 | $231.31 | 13.356% | $262.2038 | $262.20 | $262.20 | $262.20 |
| 7 purchase totals = | $1,033.07 | $1,132.2180 | $1,132.22 | $1,132.20 | $1,132.20 | |