| 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 | $184.53 | 11.388% | $205.5443 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $107.57 | 6.851% | $114.9396 | $114.94 | $114.95 | $114.90 |
| Purchase #3 | $71.77 | 3.301% | $74.1391 | $74.14 | $74.15 | $74.10 |
| Purchase #4 | $52.51 | 5.497% | $55.3965 | $55.40 | $55.40 | $55.40 |
| Purchase #5 | $127.73 | 9.366% | $139.6932 | $139.69 | $139.70 | $139.70 |
| Purchase #6 | $236.63 | 11.750% | $264.434 | $264.43 | $264.45 | $264.40 |
| Purchase #7 | $128.80 | 4.283% | $134.3165 | $134.32 | $134.30 | $134.30 |
| 7 purchase totals = | $909.54 | $988.4632 | $988.46 | $988.50 | $988.30 | |