| 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 | $211.36 | 5.631% | $223.2617 | $223.26 | $223.25 | $223.30 |
| Purchase #2 | $130.77 | 4.499% | $136.6533 | $136.65 | $136.65 | $136.70 |
| Purchase #3 | $113.50 | 13.815% | $129.18 | $129.18 | $129.20 | $129.20 |
| Purchase #4 | $231.40 | 13.249% | $262.0582 | $262.06 | $262.05 | $262.10 |
| Purchase #5 | $161.70 | 5.287% | $170.2491 | $170.25 | $170.25 | $170.20 |
| Purchase #6 | $159.58 | 11.501% | $177.9333 | $177.93 | $177.95 | $177.90 |
| Purchase #7 | $205.41 | 5.147% | $215.9825 | $215.98 | $216.00 | $216.00 |
| 7 purchase totals = | $1,213.72 | $1,315.3181 | $1,315.31 | $1,315.35 | $1,315.40 | |