| 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 | $215.73 | 10.834% | $239.1022 | $239.10 | $239.10 | $239.10 |
| Purchase #2 | $244.34 | 3.449% | $252.7673 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $240.71 | 8.269% | $260.6143 | $260.61 | $260.60 | $260.60 |
| Purchase #4 | $93.30 | 5.279% | $98.2253 | $98.23 | $98.25 | $98.20 |
| Purchase #5 | $26.99 | 11.242% | $30.0242 | $30.02 | $30.00 | $30.00 |
| Purchase #6 | $239.88 | 13.224% | $271.6017 | $271.60 | $271.60 | $271.60 |
| Purchase #7 | $41.31 | 11.115% | $45.9016 | $45.90 | $45.90 | $45.90 |
| 7 purchase totals = | $1,102.26 | $1,198.2366 | $1,198.23 | $1,198.20 | $1,198.20 | |