| 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 | $184.57 | 4.562% | $192.9901 | $192.99 | $193.00 | $193.00 |
| Purchase #2 | $243.40 | 4.437% | $254.1997 | $254.20 | $254.20 | $254.20 |
| Purchase #3 | $104.95 | 9.366% | $114.7796 | $114.78 | $114.80 | $114.80 |
| Purchase #4 | $40.47 | 6.855% | $43.2442 | $43.24 | $43.25 | $43.20 |
| Purchase #5 | $22.89 | 10.418% | $25.2747 | $25.27 | $25.25 | $25.30 |
| Purchase #6 | $60.26 | 11.761% | $67.3472 | $67.35 | $67.35 | $67.30 |
| Purchase #7 | $190.75 | 7.683% | $205.4053 | $205.41 | $205.40 | $205.40 |
| 7 purchase totals = | $847.29 | $903.2408 | $903.24 | $903.25 | $903.20 | |