| 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 | $216.67 | 12.766% | $244.3301 | $244.33 | $244.35 | $244.30 |
| Purchase #2 | $41.76 | 6.868% | $44.6281 | $44.63 | $44.65 | $44.60 |
| Purchase #3 | $117.60 | 6.453% | $125.1887 | $125.19 | $125.20 | $125.20 |
| Purchase #4 | $76.97 | 6.527% | $81.9938 | $81.99 | $82.00 | $82.00 |
| Purchase #5 | $69.70 | 3.672% | $72.2594 | $72.26 | $72.25 | $72.30 |
| Purchase #6 | $127.76 | 3.640% | $132.4105 | $132.41 | $132.40 | $132.40 |
| Purchase #7 | $192.64 | 12.388% | $216.5042 | $216.50 | $216.50 | $216.50 |
| 7 purchase totals = | $843.10 | $917.3148 | $917.31 | $917.35 | $917.30 | |