| 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 | $16.39 | 6.411% | $17.4408 | $17.44 | $17.45 | $17.40 |
| Purchase #2 | $194.32 | 9.768% | $213.3012 | $213.30 | $213.30 | $213.30 |
| Purchase #3 | $184.41 | 9.487% | $201.905 | $201.91 | $201.90 | $201.90 |
| Purchase #4 | $51.26 | 7.605% | $55.1583 | $55.16 | $55.15 | $55.20 |
| Purchase #5 | $196.57 | 5.296% | $206.9803 | $206.98 | $207.00 | $207.00 |
| Purchase #6 | $180.47 | 10.516% | $199.4482 | $199.45 | $199.45 | $199.40 |
| Purchase #7 | $161.36 | 13.390% | $182.9661 | $182.97 | $182.95 | $183.00 |
| 7 purchase totals = | $984.78 | $1,077.1999 | $1,077.21 | $1,077.20 | $1,077.20 | |