| 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 | $56.87 | 7.448% | $61.1057 | $61.11 | $61.10 | $61.10 |
| Purchase #2 | $215.50 | 7.806% | $232.3219 | $232.32 | $232.30 | $232.30 |
| Purchase #3 | $16.41 | 8.433% | $17.7939 | $17.79 | $17.80 | $17.80 |
| Purchase #4 | $210.72 | 5.613% | $222.5477 | $222.55 | $222.55 | $222.50 |
| Purchase #5 | $81.95 | 7.106% | $87.7734 | $87.77 | $87.75 | $87.80 |
| Purchase #6 | $84.83 | 5.423% | $89.4303 | $89.43 | $89.45 | $89.40 |
| Purchase #7 | $250.88 | 6.809% | $267.9624 | $267.96 | $267.95 | $268.00 |
| 7 purchase totals = | $917.16 | $978.9353 | $978.93 | $978.90 | $978.90 | |