| 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 | $93.55 | 3.698% | $97.0095 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $193.45 | 7.661% | $208.2702 | $208.27 | $208.25 | $208.30 |
| Purchase #3 | $199.62 | 6.154% | $211.9046 | $211.90 | $211.90 | $211.90 |
| Purchase #4 | $239.84 | 9.409% | $262.4065 | $262.41 | $262.40 | $262.40 |
| Purchase #5 | $246.58 | 13.548% | $279.9867 | $279.99 | $280.00 | $280.00 |
| Purchase #6 | $239.35 | 9.732% | $262.6435 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $121.75 | 7.175% | $130.4856 | $130.49 | $130.50 | $130.50 |
| 7 purchase totals = | $1,334.14 | $1,452.7066 | $1,452.71 | $1,452.70 | $1,452.70 | |