| 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 | $229.81 | 12.159% | $257.7526 | $257.75 | $257.75 | $257.80 |
| Purchase #2 | $157.59 | 5.197% | $165.78 | $165.78 | $165.80 | $165.80 |
| Purchase #3 | $23.85 | 5.139% | $25.0757 | $25.08 | $25.10 | $25.10 |
| Purchase #4 | $250.78 | 4.412% | $261.8444 | $261.84 | $261.85 | $261.80 |
| Purchase #5 | $211.45 | 3.125% | $218.0578 | $218.06 | $218.05 | $218.10 |
| Purchase #6 | $155.93 | 8.649% | $169.4164 | $169.42 | $169.40 | $169.40 |
| Purchase #7 | $234.52 | 6.840% | $250.5612 | $250.56 | $250.55 | $250.60 |
| 7 purchase totals = | $1,263.93 | $1,348.4881 | $1,348.49 | $1,348.50 | $1,348.60 | |