| 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 | $89.91 | 8.476% | $97.5308 | $97.53 | $97.55 | $97.50 |
| Purchase #2 | $237.70 | 12.208% | $266.7184 | $266.72 | $266.70 | $266.70 |
| Purchase #3 | $193.25 | 12.303% | $217.0255 | $217.03 | $217.05 | $217.00 |
| Purchase #4 | $214.65 | 5.507% | $226.4708 | $226.47 | $226.45 | $226.50 |
| Purchase #5 | $151.29 | 7.551% | $162.7139 | $162.71 | $162.70 | $162.70 |
| Purchase #6 | $57.26 | 3.866% | $59.4737 | $59.47 | $59.45 | $59.50 |
| Purchase #7 | $199.87 | 4.357% | $208.5783 | $208.58 | $208.60 | $208.60 |
| 7 purchase totals = | $1,143.93 | $1,238.5114 | $1,238.51 | $1,238.50 | $1,238.50 | |