| 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 | $206.84 | 7.654% | $222.6715 | $222.67 | $222.65 | $222.70 |
| Purchase #2 | $231.41 | 13.207% | $261.9723 | $261.97 | $261.95 | $262.00 |
| Purchase #3 | $79.63 | 13.621% | $90.4764 | $90.48 | $90.50 | $90.50 |
| Purchase #4 | $236.50 | 9.710% | $259.4642 | $259.46 | $259.45 | $259.50 |
| Purchase #5 | $173.97 | 10.497% | $192.2316 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $170.70 | 11.401% | $190.1615 | $190.16 | $190.15 | $190.20 |
| Purchase #7 | $56.44 | 8.518% | $61.2476 | $61.25 | $61.25 | $61.20 |
| 7 purchase totals = | $1,155.49 | $1,278.2251 | $1,278.22 | $1,278.20 | $1,278.30 | |