| 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 | $5.27 | 6.366% | $5.6055 | $5.61 | $5.60 | $5.60 |
| Purchase #2 | $146.36 | 6.780% | $156.2832 | $156.28 | $156.30 | $156.30 |
| Purchase #3 | $205.68 | 9.274% | $224.7548 | $224.75 | $224.75 | $224.80 |
| Purchase #4 | $215.26 | 7.665% | $231.7597 | $231.76 | $231.75 | $231.80 |
| Purchase #5 | $243.81 | 7.363% | $261.7617 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $113.57 | 5.250% | $119.5324 | $119.53 | $119.55 | $119.50 |
| Purchase #7 | $47.91 | 8.408% | $51.9383 | $51.94 | $51.95 | $51.90 |
| 7 purchase totals = | $977.86 | $1,051.6356 | $1,051.63 | $1,051.65 | $1,051.70 | |