| 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 | $75.60 | 12.828% | $85.298 | $85.30 | $85.30 | $85.30 |
| Purchase #2 | $199.79 | 11.651% | $223.0675 | $223.07 | $223.05 | $223.10 |
| Purchase #3 | $119.86 | 6.544% | $127.7036 | $127.70 | $127.70 | $127.70 |
| Purchase #4 | $195.41 | 5.803% | $206.7496 | $206.75 | $206.75 | $206.70 |
| Purchase #5 | $163.75 | 11.614% | $182.7679 | $182.77 | $182.75 | $182.80 |
| Purchase #6 | $156.66 | 4.517% | $163.7363 | $163.74 | $163.75 | $163.70 |
| Purchase #7 | $225.66 | 11.185% | $250.9001 | $250.90 | $250.90 | $250.90 |
| 7 purchase totals = | $1,136.73 | $1,240.2230 | $1,240.23 | $1,240.20 | $1,240.20 | |