| 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 | $119.74 | 4.138% | $124.6948 | $124.69 | $124.70 | $124.70 |
| Purchase #2 | $98.66 | 4.350% | $102.9517 | $102.95 | $102.95 | $103.00 |
| Purchase #3 | $127.34 | 3.768% | $132.1382 | $132.14 | $132.15 | $132.10 |
| Purchase #4 | $242.40 | 7.130% | $259.6831 | $259.68 | $259.70 | $259.70 |
| Purchase #5 | $210.39 | 13.848% | $239.5248 | $239.52 | $239.50 | $239.50 |
| Purchase #6 | $83.72 | 3.561% | $86.7013 | $86.70 | $86.70 | $86.70 |
| Purchase #7 | $109.67 | 6.453% | $116.747 | $116.75 | $116.75 | $116.70 |
| 7 purchase totals = | $991.92 | $1,062.4409 | $1,062.43 | $1,062.45 | $1,062.40 | |