| 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 | $229.53 | 5.540% | $242.246 | $242.25 | $242.25 | $242.20 |
| Purchase #2 | $225.72 | 9.256% | $246.6126 | $246.61 | $246.60 | $246.60 |
| Purchase #3 | $175.47 | 4.513% | $183.389 | $183.39 | $183.40 | $183.40 |
| Purchase #4 | $231.57 | 7.628% | $249.2342 | $249.23 | $249.25 | $249.20 |
| Purchase #5 | $73.74 | 4.413% | $76.9941 | $76.99 | $77.00 | $77.00 |
| Purchase #6 | $206.39 | 6.234% | $219.2564 | $219.26 | $219.25 | $219.30 |
| Purchase #7 | $215.99 | 6.713% | $230.4894 | $230.49 | $230.50 | $230.50 |
| 7 purchase totals = | $1,358.41 | $1,448.2217 | $1,448.22 | $1,448.25 | $1,448.20 | |