| 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 | $75.74 | 4.233% | $78.9461 | $78.95 | $78.95 | $78.90 |
| Purchase #2 | $228.91 | 11.465% | $255.1545 | $255.15 | $255.15 | $255.20 |
| Purchase #3 | $144.86 | 5.197% | $152.3884 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $239.46 | 10.351% | $264.2465 | $264.25 | $264.25 | $264.20 |
| Purchase #5 | $184.67 | 12.257% | $207.305 | $207.31 | $207.30 | $207.30 |
| Purchase #6 | $249.95 | 12.842% | $282.0486 | $282.05 | $282.05 | $282.00 |
| Purchase #7 | $227.29 | 6.154% | $241.2774 | $241.28 | $241.30 | $241.30 |
| 7 purchase totals = | $1,350.88 | $1,481.3665 | $1,481.38 | $1,481.40 | $1,481.30 | |