| 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 | $22.68 | 6.784% | $24.2186 | $24.22 | $24.20 | $24.20 |
| Purchase #2 | $87.83 | 12.583% | $98.8816 | $98.88 | $98.90 | $98.90 |
| Purchase #3 | $146.69 | 5.423% | $154.645 | $154.65 | $154.65 | $154.60 |
| Purchase #4 | $84.38 | 3.388% | $87.2388 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $241.64 | 3.161% | $249.2782 | $249.28 | $249.30 | $249.30 |
| Purchase #6 | $73.25 | 5.418% | $77.2187 | $77.22 | $77.20 | $77.20 |
| Purchase #7 | $151.73 | 3.497% | $157.036 | $157.04 | $157.05 | $157.00 |
| 7 purchase totals = | $808.20 | $848.5169 | $848.53 | $848.55 | $848.40 | |