| 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 | $219.51 | 12.535% | $247.0256 | $247.03 | $247.05 | $247.00 |
| Purchase #2 | $220.98 | 7.216% | $236.9259 | $236.93 | $236.95 | $236.90 |
| Purchase #3 | $153.89 | 13.646% | $174.8898 | $174.89 | $174.90 | $174.90 |
| Purchase #4 | $206.44 | 12.260% | $231.7495 | $231.75 | $231.75 | $231.70 |
| Purchase #5 | $151.48 | 9.517% | $165.8964 | $165.90 | $165.90 | $165.90 |
| Purchase #6 | $72.74 | 5.431% | $76.6905 | $76.69 | $76.70 | $76.70 |
| Purchase #7 | $78.91 | 12.426% | $88.7154 | $88.72 | $88.70 | $88.70 |
| 7 purchase totals = | $1,103.95 | $1,221.8931 | $1,221.91 | $1,221.95 | $1,221.80 | |