| 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 | $246.62 | 13.758% | $280.55 | $280.55 | $280.55 | $280.60 |
| Purchase #2 | $99.70 | 5.189% | $104.8734 | $104.87 | $104.85 | $104.90 |
| Purchase #3 | $12.65 | 11.762% | $14.1379 | $14.14 | $14.15 | $14.10 |
| Purchase #4 | $63.46 | 4.707% | $66.4471 | $66.45 | $66.45 | $66.40 |
| Purchase #5 | $184.54 | 13.230% | $208.9546 | $208.95 | $208.95 | $209.00 |
| Purchase #6 | $171.48 | 13.576% | $194.7601 | $194.76 | $194.75 | $194.80 |
| Purchase #7 | $193.98 | 6.191% | $205.9893 | $205.99 | $206.00 | $206.00 |
| 7 purchase totals = | $972.43 | $1,075.7124 | $1,075.71 | $1,075.70 | $1,075.80 | |