| 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 | $208.58 | 3.225% | $215.3067 | $215.31 | $215.30 | $215.30 |
| Purchase #2 | $230.98 | 3.580% | $239.2491 | $239.25 | $239.25 | $239.20 |
| Purchase #3 | $237.30 | 6.457% | $252.6225 | $252.62 | $252.60 | $252.60 |
| Purchase #4 | $14.92 | 7.489% | $16.0374 | $16.04 | $16.05 | $16.00 |
| Purchase #5 | $152.56 | 7.660% | $164.2461 | $164.25 | $164.25 | $164.20 |
| Purchase #6 | $44.62 | 3.425% | $46.1482 | $46.15 | $46.15 | $46.10 |
| Purchase #7 | $228.69 | 5.407% | $241.0553 | $241.06 | $241.05 | $241.10 |
| 7 purchase totals = | $1,117.65 | $1,174.6653 | $1,174.68 | $1,174.65 | $1,174.50 | |