| 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 | $190.74 | 6.293% | $202.7433 | $202.74 | $202.75 | $202.70 |
| Purchase #2 | $184.84 | 12.186% | $207.3646 | $207.36 | $207.35 | $207.40 |
| Purchase #3 | $136.69 | 12.456% | $153.7161 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $97.86 | 5.442% | $103.1855 | $103.19 | $103.20 | $103.20 |
| Purchase #5 | $217.39 | 6.855% | $232.2921 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $19.37 | 5.837% | $20.5006 | $20.50 | $20.50 | $20.50 |
| Purchase #7 | $174.42 | 6.382% | $185.5515 | $185.55 | $185.55 | $185.60 |
| 7 purchase totals = | $1,021.31 | $1,105.3537 | $1,105.35 | $1,105.35 | $1,105.40 | |