| 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 | $236.91 | 9.515% | $259.452 | $259.45 | $259.45 | $259.50 |
| Purchase #2 | $194.87 | 11.291% | $216.8728 | $216.87 | $216.85 | $216.90 |
| Purchase #3 | $62.46 | 4.811% | $65.465 | $65.47 | $65.45 | $65.50 |
| Purchase #4 | $207.74 | 3.686% | $215.3973 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $173.32 | 8.357% | $187.8044 | $187.80 | $187.80 | $187.80 |
| Purchase #6 | $231.65 | 8.293% | $250.8607 | $250.86 | $250.85 | $250.90 |
| Purchase #7 | $153.29 | 10.383% | $169.2061 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $1,260.24 | $1,365.0583 | $1,365.06 | $1,365.00 | $1,365.20 | |