| 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 | $40.36 | 3.401% | $41.7326 | $41.73 | $41.75 | $41.70 |
| Purchase #2 | $23.49 | 4.382% | $24.5193 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $219.45 | 3.749% | $227.6772 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $166.80 | 9.550% | $182.7294 | $182.73 | $182.75 | $182.70 |
| Purchase #5 | $116.64 | 7.587% | $125.4895 | $125.49 | $125.50 | $125.50 |
| Purchase #6 | $197.36 | 11.562% | $220.1788 | $220.18 | $220.20 | $220.20 |
| Purchase #7 | $185.84 | 7.207% | $199.2335 | $199.23 | $199.25 | $199.20 |
| 7 purchase totals = | $949.94 | $1,021.5603 | $1,021.56 | $1,021.65 | $1,021.50 | |