| 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 | $205.47 | 10.611% | $227.2724 | $227.27 | $227.25 | $227.30 |
| Purchase #2 | $128.72 | 5.784% | $136.1652 | $136.17 | $136.15 | $136.20 |
| Purchase #3 | $207.81 | 3.849% | $215.8086 | $215.81 | $215.80 | $215.80 |
| Purchase #4 | $74.40 | 11.208% | $82.7388 | $82.74 | $82.75 | $82.70 |
| Purchase #5 | $248.66 | 3.136% | $256.458 | $256.46 | $256.45 | $256.50 |
| Purchase #6 | $221.52 | 4.686% | $231.9004 | $231.90 | $231.90 | $231.90 |
| Purchase #7 | $142.51 | 9.537% | $156.1012 | $156.10 | $156.10 | $156.10 |
| 7 purchase totals = | $1,229.09 | $1,306.4446 | $1,306.45 | $1,306.40 | $1,306.50 | |