| 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 | $224.49 | 9.592% | $246.0231 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $96.94 | 12.693% | $109.2446 | $109.24 | $109.25 | $109.20 |
| Purchase #3 | $174.44 | 12.498% | $196.2415 | $196.24 | $196.25 | $196.20 |
| Purchase #4 | $108.25 | 5.855% | $114.588 | $114.59 | $114.60 | $114.60 |
| Purchase #5 | $197.79 | 4.427% | $206.5462 | $206.55 | $206.55 | $206.50 |
| Purchase #6 | $15.93 | 3.119% | $16.4269 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $52.63 | 8.538% | $57.1235 | $57.12 | $57.10 | $57.10 |
| 7 purchase totals = | $870.47 | $946.1938 | $946.19 | $946.20 | $946.00 | |