| 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 | $184.31 | 11.614% | $205.7158 | $205.72 | $205.70 | $205.70 |
| Purchase #2 | $21.87 | 3.745% | $22.689 | $22.69 | $22.70 | $22.70 |
| Purchase #3 | $243.41 | 3.637% | $252.2628 | $252.26 | $252.25 | $252.30 |
| Purchase #4 | $23.33 | 9.553% | $25.5587 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $211.51 | 3.289% | $218.4666 | $218.47 | $218.45 | $218.50 |
| Purchase #6 | $40.56 | 6.734% | $43.2913 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $114.98 | 10.745% | $127.3346 | $127.33 | $127.35 | $127.30 |
| 7 purchase totals = | $839.97 | $895.3188 | $895.32 | $895.30 | $895.40 | |