| 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 | $213.93 | 10.682% | $236.782 | $236.78 | $236.80 | $236.80 |
| Purchase #2 | $104.91 | 12.253% | $117.7646 | $117.76 | $117.75 | $117.80 |
| Purchase #3 | $182.84 | 11.758% | $204.3383 | $204.34 | $204.35 | $204.30 |
| Purchase #4 | $224.25 | 13.307% | $254.0909 | $254.09 | $254.10 | $254.10 |
| Purchase #5 | $14.40 | 11.710% | $16.0862 | $16.09 | $16.10 | $16.10 |
| Purchase #6 | $84.61 | 3.290% | $87.3937 | $87.39 | $87.40 | $87.40 |
| Purchase #7 | $167.99 | 6.823% | $179.452 | $179.45 | $179.45 | $179.50 |
| 7 purchase totals = | $992.93 | $1,095.9077 | $1,095.90 | $1,095.95 | $1,096.00 | |