| 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 | $232.84 | 11.446% | $259.4909 | $259.49 | $259.50 | $259.50 |
| Purchase #2 | $13.69 | 3.537% | $14.1742 | $14.17 | $14.15 | $14.20 |
| Purchase #3 | $85.33 | 9.327% | $93.2887 | $93.29 | $93.30 | $93.30 |
| Purchase #4 | $234.74 | 6.355% | $249.6577 | $249.66 | $249.65 | $249.70 |
| Purchase #5 | $68.69 | 7.556% | $73.8802 | $73.88 | $73.90 | $73.90 |
| Purchase #6 | $168.25 | 11.857% | $188.1994 | $188.20 | $188.20 | $188.20 |
| Purchase #7 | $116.41 | 9.193% | $127.1116 | $127.11 | $127.10 | $127.10 |
| 7 purchase totals = | $919.95 | $1,005.8027 | $1,005.80 | $1,005.80 | $1,005.90 | |