| 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 | $77.67 | 11.249% | $86.4071 | $86.41 | $86.40 | $86.40 |
| Purchase #2 | $40.43 | 10.467% | $44.6618 | $44.66 | $44.65 | $44.70 |
| Purchase #3 | $209.51 | 11.343% | $233.2747 | $233.27 | $233.25 | $233.30 |
| Purchase #4 | $192.87 | 3.373% | $199.3755 | $199.38 | $199.40 | $199.40 |
| Purchase #5 | $181.76 | 6.266% | $193.1491 | $193.15 | $193.15 | $193.10 |
| Purchase #6 | $35.86 | 6.439% | $38.169 | $38.17 | $38.15 | $38.20 |
| Purchase #7 | $105.97 | 11.376% | $118.0251 | $118.03 | $118.05 | $118.00 |
| 7 purchase totals = | $844.07 | $913.0623 | $913.07 | $913.05 | $913.10 | |