| 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 | $232.76 | 5.589% | $245.769 | $245.77 | $245.75 | $245.80 |
| Purchase #2 | $80.80 | 7.292% | $86.6919 | $86.69 | $86.70 | $86.70 |
| Purchase #3 | $231.80 | 8.478% | $251.452 | $251.45 | $251.45 | $251.50 |
| Purchase #4 | $204.48 | 10.331% | $225.6048 | $225.60 | $225.60 | $225.60 |
| Purchase #5 | $169.56 | 9.447% | $185.5783 | $185.58 | $185.60 | $185.60 |
| Purchase #6 | $103.84 | 5.676% | $109.734 | $109.73 | $109.75 | $109.70 |
| Purchase #7 | $199.33 | 11.708% | $222.6676 | $222.67 | $222.65 | $222.70 |
| 7 purchase totals = | $1,222.57 | $1,327.4976 | $1,327.49 | $1,327.50 | $1,327.60 | |