| 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 | $86.66 | 13.356% | $98.2343 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $28.33 | 10.119% | $31.1967 | $31.20 | $31.20 | $31.20 |
| Purchase #3 | $231.95 | 7.308% | $248.9009 | $248.90 | $248.90 | $248.90 |
| Purchase #4 | $165.34 | 3.510% | $171.1434 | $171.14 | $171.15 | $171.10 |
| Purchase #5 | $81.36 | 7.376% | $87.3611 | $87.36 | $87.35 | $87.40 |
| Purchase #6 | $250.77 | 7.758% | $270.2247 | $270.22 | $270.20 | $270.20 |
| Purchase #7 | $88.82 | 10.257% | $97.9303 | $97.93 | $97.95 | $97.90 |
| 7 purchase totals = | $933.23 | $1,004.9914 | $1,004.98 | $1,005.00 | $1,004.90 | |