| 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 | $230.87 | 13.481% | $261.9936 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $207.25 | 9.673% | $227.2973 | $227.30 | $227.30 | $227.30 |
| Purchase #3 | $30.33 | 4.275% | $31.6266 | $31.63 | $31.65 | $31.60 |
| Purchase #4 | $230.69 | 7.727% | $248.5154 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $56.49 | 3.597% | $58.5219 | $58.52 | $58.50 | $58.50 |
| Purchase #6 | $211.67 | 9.407% | $231.5818 | $231.58 | $231.60 | $231.60 |
| Purchase #7 | $132.67 | 6.149% | $140.8279 | $140.83 | $140.85 | $140.80 |
| 7 purchase totals = | $1,099.97 | $1,200.3645 | $1,200.37 | $1,200.40 | $1,200.30 | |