| 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 | $176.48 | 10.495% | $195.0016 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $23.63 | 12.802% | $26.6551 | $26.66 | $26.65 | $26.70 |
| Purchase #3 | $62.48 | 9.256% | $68.2631 | $68.26 | $68.25 | $68.30 |
| Purchase #4 | $59.43 | 7.351% | $63.7987 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $14.46 | 8.332% | $15.6648 | $15.66 | $15.65 | $15.70 |
| Purchase #6 | $89.70 | 5.742% | $94.8506 | $94.85 | $94.85 | $94.90 |
| Purchase #7 | $5.37 | 3.535% | $5.5598 | $5.56 | $5.55 | $5.60 |
| 7 purchase totals = | $431.55 | $469.7937 | $469.79 | $469.75 | $470.00 | |