| 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 | $70.29 | 5.269% | $73.9936 | $73.99 | $74.00 | $74.00 |
| Purchase #2 | $132.63 | 10.430% | $146.4633 | $146.46 | $146.45 | $146.50 |
| Purchase #3 | $59.40 | 4.304% | $61.9566 | $61.96 | $61.95 | $62.00 |
| Purchase #4 | $242.33 | 13.732% | $275.6068 | $275.61 | $275.60 | $275.60 |
| Purchase #5 | $162.87 | 3.184% | $168.0558 | $168.06 | $168.05 | $168.10 |
| Purchase #6 | $193.95 | 12.782% | $218.7407 | $218.74 | $218.75 | $218.70 |
| Purchase #7 | $167.94 | 3.688% | $174.1336 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $1,029.41 | $1,118.9504 | $1,118.95 | $1,118.95 | $1,119.00 | |