| 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 | $8.79 | 8.659% | $9.5511 | $9.55 | $9.55 | $9.60 |
| Purchase #2 | $154.97 | 13.374% | $175.6957 | $175.70 | $175.70 | $175.70 |
| Purchase #3 | $152.59 | 8.587% | $165.6929 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $37.49 | 7.230% | $40.2005 | $40.20 | $40.20 | $40.20 |
| Purchase #5 | $199.63 | 4.607% | $208.827 | $208.83 | $208.85 | $208.80 |
| Purchase #6 | $215.36 | 5.259% | $226.6858 | $226.69 | $226.70 | $226.70 |
| Purchase #7 | $246.85 | 12.418% | $277.5038 | $277.50 | $277.50 | $277.50 |
| 7 purchase totals = | $1,015.68 | $1,104.1568 | $1,104.16 | $1,104.20 | $1,104.20 | |