| 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 | $209.73 | 10.488% | $231.7265 | $231.73 | $231.75 | $231.70 |
| Purchase #2 | $206.89 | 4.812% | $216.8455 | $216.85 | $216.85 | $216.80 |
| Purchase #3 | $148.94 | 3.583% | $154.2765 | $154.28 | $154.30 | $154.30 |
| Purchase #4 | $109.44 | 10.277% | $120.6871 | $120.69 | $120.70 | $120.70 |
| Purchase #5 | $118.76 | 13.608% | $134.9209 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $61.59 | 7.123% | $65.9771 | $65.98 | $66.00 | $66.00 |
| Purchase #7 | $237.73 | 6.560% | $253.3251 | $253.33 | $253.35 | $253.30 |
| 7 purchase totals = | $1,093.08 | $1,177.7587 | $1,177.78 | $1,177.85 | $1,177.70 | |