| 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 | $175.70 | 11.487% | $195.8827 | $195.88 | $195.90 | $195.90 |
| Purchase #2 | $207.49 | 8.673% | $225.4856 | $225.49 | $225.50 | $225.50 |
| Purchase #3 | $196.90 | 9.171% | $214.9577 | $214.96 | $214.95 | $215.00 |
| Purchase #4 | $56.77 | 8.662% | $61.6874 | $61.69 | $61.70 | $61.70 |
| Purchase #5 | $125.73 | 4.475% | $131.3564 | $131.36 | $131.35 | $131.40 |
| Purchase #6 | $157.68 | 7.612% | $169.6826 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $31.98 | 3.859% | $33.2141 | $33.21 | $33.20 | $33.20 |
| 7 purchase totals = | $952.25 | $1,032.2665 | $1,032.27 | $1,032.30 | $1,032.40 | |