| 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 | $224.65 | 9.728% | $246.504 | $246.50 | $246.50 | $246.50 |
| Purchase #2 | $198.92 | 11.281% | $221.3602 | $221.36 | $221.35 | $221.40 |
| Purchase #3 | $30.41 | 9.578% | $33.3227 | $33.32 | $33.30 | $33.30 |
| Purchase #4 | $157.89 | 6.205% | $167.6871 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $42.55 | 6.780% | $45.4349 | $45.43 | $45.45 | $45.40 |
| Purchase #6 | $236.34 | 6.771% | $252.3426 | $252.34 | $252.35 | $252.30 |
| Purchase #7 | $184.52 | 6.487% | $196.4898 | $196.49 | $196.50 | $196.50 |
| 7 purchase totals = | $1,075.28 | $1,163.1413 | $1,163.13 | $1,163.15 | $1,163.10 | |