| 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 | $208.87 | 9.448% | $228.604 | $228.60 | $228.60 | $228.60 |
| Purchase #2 | $169.65 | 11.665% | $189.4397 | $189.44 | $189.45 | $189.40 |
| Purchase #3 | $187.35 | 9.771% | $205.656 | $205.66 | $205.65 | $205.70 |
| Purchase #4 | $246.78 | 7.156% | $264.4396 | $264.44 | $264.45 | $264.40 |
| Purchase #5 | $21.61 | 4.860% | $22.6602 | $22.66 | $22.65 | $22.70 |
| Purchase #6 | $19.72 | 9.275% | $21.549 | $21.55 | $21.55 | $21.50 |
| Purchase #7 | $163.52 | 3.512% | $169.2628 | $169.26 | $169.25 | $169.30 |
| 7 purchase totals = | $1,017.50 | $1,101.6113 | $1,101.61 | $1,101.60 | $1,101.60 | |