| 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 | $104.60 | 12.511% | $117.6865 | $117.69 | $117.70 | $117.70 |
| Purchase #2 | $196.93 | 3.177% | $203.1865 | $203.19 | $203.20 | $203.20 |
| Purchase #3 | $229.63 | 13.872% | $261.4843 | $261.48 | $261.50 | $261.50 |
| Purchase #4 | $101.52 | 7.667% | $109.3035 | $109.30 | $109.30 | $109.30 |
| Purchase #5 | $193.38 | 7.519% | $207.9202 | $207.92 | $207.90 | $207.90 |
| Purchase #6 | $246.26 | 5.566% | $259.9668 | $259.97 | $259.95 | $260.00 |
| Purchase #7 | $19.87 | 12.836% | $22.4205 | $22.42 | $22.40 | $22.40 |
| 7 purchase totals = | $1,092.19 | $1,181.9683 | $1,181.97 | $1,181.95 | $1,182.00 | |