| 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 | $133.54 | 9.153% | $145.7629 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $93.33 | 12.483% | $104.9804 | $104.98 | $105.00 | $105.00 |
| Purchase #3 | $240.63 | 4.808% | $252.1995 | $252.20 | $252.20 | $252.20 |
| Purchase #4 | $125.59 | 10.760% | $139.1035 | $139.10 | $139.10 | $139.10 |
| Purchase #5 | $183.28 | 5.481% | $193.3256 | $193.33 | $193.35 | $193.30 |
| Purchase #6 | $195.87 | 3.767% | $203.2484 | $203.25 | $203.25 | $203.20 |
| Purchase #7 | $198.63 | 13.431% | $225.308 | $225.31 | $225.30 | $225.30 |
| 7 purchase totals = | $1,170.87 | $1,263.9283 | $1,263.93 | $1,263.95 | $1,263.90 | |