| 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 | $68.97 | 11.147% | $76.6581 | $76.66 | $76.65 | $76.70 |
| Purchase #2 | $246.51 | 13.687% | $280.2498 | $280.25 | $280.25 | $280.20 |
| Purchase #3 | $72.67 | 12.455% | $81.721 | $81.72 | $81.70 | $81.70 |
| Purchase #4 | $14.89 | 6.366% | $15.8379 | $15.84 | $15.85 | $15.80 |
| Purchase #5 | $30.81 | 4.548% | $32.2112 | $32.21 | $32.20 | $32.20 |
| Purchase #6 | $236.87 | 8.823% | $257.769 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $198.31 | 10.119% | $218.377 | $218.38 | $218.40 | $218.40 |
| 7 purchase totals = | $869.03 | $962.8240 | $962.83 | $962.80 | $962.80 | |