| 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 | $62.62 | 8.448% | $67.9101 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $195.41 | 7.216% | $209.5108 | $209.51 | $209.50 | $209.50 |
| Purchase #3 | $227.69 | 11.447% | $253.7537 | $253.75 | $253.75 | $253.80 |
| Purchase #4 | $144.60 | 13.357% | $163.9142 | $163.91 | $163.90 | $163.90 |
| Purchase #5 | $224.63 | 4.614% | $234.9944 | $234.99 | $235.00 | $235.00 |
| Purchase #6 | $174.85 | 4.138% | $182.0853 | $182.09 | $182.10 | $182.10 |
| Purchase #7 | $13.66 | 5.355% | $14.3915 | $14.39 | $14.40 | $14.40 |
| 7 purchase totals = | $1,043.46 | $1,126.5600 | $1,126.55 | $1,126.55 | $1,126.60 | |