| 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 | $231.42 | 3.730% | $240.052 | $240.05 | $240.05 | $240.10 |
| Purchase #2 | $239.46 | 13.492% | $271.7679 | $271.77 | $271.75 | $271.80 |
| Purchase #3 | $151.25 | 3.737% | $156.9022 | $156.90 | $156.90 | $156.90 |
| Purchase #4 | $224.75 | 10.578% | $248.5241 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $109.35 | 8.791% | $118.963 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $31.53 | 7.651% | $33.9424 | $33.94 | $33.95 | $33.90 |
| Purchase #7 | $159.31 | 4.522% | $166.514 | $166.51 | $166.50 | $166.50 |
| 7 purchase totals = | $1,147.07 | $1,236.6656 | $1,236.65 | $1,236.60 | $1,236.70 | |