| 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 | $97.62 | 13.706% | $110.9998 | $111.00 | $111.00 | $111.00 |
| Purchase #2 | $169.91 | 7.118% | $182.0042 | $182.00 | $182.00 | $182.00 |
| Purchase #3 | $197.97 | 4.299% | $206.4807 | $206.48 | $206.50 | $206.50 |
| Purchase #4 | $64.81 | 12.603% | $72.978 | $72.98 | $73.00 | $73.00 |
| Purchase #5 | $229.80 | 3.473% | $237.781 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $244.82 | 13.616% | $278.1547 | $278.15 | $278.15 | $278.20 |
| Purchase #7 | $199.51 | 7.256% | $213.9864 | $213.99 | $214.00 | $214.00 |
| 7 purchase totals = | $1,204.44 | $1,302.3848 | $1,302.38 | $1,302.45 | $1,302.50 | |