| 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 | $181.72 | 7.685% | $195.6852 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $117.94 | 6.818% | $125.9811 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $209.85 | 8.356% | $227.3851 | $227.39 | $227.40 | $227.40 |
| Purchase #4 | $171.72 | 3.596% | $177.8951 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $30.92 | 5.348% | $32.5736 | $32.57 | $32.55 | $32.60 |
| Purchase #6 | $160.41 | 4.439% | $167.5306 | $167.53 | $167.55 | $167.50 |
| Purchase #7 | $101.93 | 12.286% | $114.4531 | $114.45 | $114.45 | $114.50 |
| 7 purchase totals = | $974.49 | $1,041.5038 | $1,041.51 | $1,041.55 | $1,041.60 | |