| 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 | $86.81 | 13.167% | $98.2403 | $98.24 | $98.25 | $98.20 |
| Purchase #2 | $48.70 | 7.283% | $52.2468 | $52.25 | $52.25 | $52.20 |
| Purchase #3 | $147.65 | 12.487% | $166.0871 | $166.09 | $166.10 | $166.10 |
| Purchase #4 | $167.68 | 4.419% | $175.0898 | $175.09 | $175.10 | $175.10 |
| Purchase #5 | $6.79 | 3.195% | $7.0069 | $7.01 | $7.00 | $7.00 |
| Purchase #6 | $72.67 | 12.370% | $81.6593 | $81.66 | $81.65 | $81.70 |
| Purchase #7 | $146.57 | 7.326% | $157.3077 | $157.31 | $157.30 | $157.30 |
| 7 purchase totals = | $676.87 | $737.6379 | $737.65 | $737.65 | $737.60 | |