| 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 | $108.43 | 3.548% | $112.2771 | $112.28 | $112.30 | $112.30 |
| Purchase #2 | $216.83 | 11.241% | $241.2039 | $241.20 | $241.20 | $241.20 |
| Purchase #3 | $236.63 | 6.836% | $252.806 | $252.81 | $252.80 | $252.80 |
| Purchase #4 | $78.41 | 6.518% | $83.5208 | $83.52 | $83.50 | $83.50 |
| Purchase #5 | $222.91 | 11.571% | $248.7029 | $248.70 | $248.70 | $248.70 |
| Purchase #6 | $61.35 | 7.659% | $66.0488 | $66.05 | $66.05 | $66.00 |
| Purchase #7 | $47.92 | 5.392% | $50.5038 | $50.50 | $50.50 | $50.50 |
| 7 purchase totals = | $972.48 | $1,055.0633 | $1,055.06 | $1,055.05 | $1,055.00 | |