| 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 | $223.32 | 10.240% | $246.188 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $198.92 | 13.684% | $226.1402 | $226.14 | $226.15 | $226.10 |
| Purchase #3 | $228.65 | 3.496% | $236.6436 | $236.64 | $236.65 | $236.60 |
| Purchase #4 | $138.43 | 13.678% | $157.3645 | $157.36 | $157.35 | $157.40 |
| Purchase #5 | $163.45 | 6.205% | $173.5921 | $173.59 | $173.60 | $173.60 |
| Purchase #6 | $56.54 | 12.649% | $63.6917 | $63.69 | $63.70 | $63.70 |
| Purchase #7 | $250.56 | 4.247% | $261.2013 | $261.20 | $261.20 | $261.20 |
| 7 purchase totals = | $1,259.87 | $1,364.8214 | $1,364.81 | $1,364.85 | $1,364.80 | |