| 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 | $87.33 | 11.202% | $97.1127 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $171.69 | 5.575% | $181.2617 | $181.26 | $181.25 | $181.30 |
| Purchase #3 | $42.95 | 7.807% | $46.3031 | $46.30 | $46.30 | $46.30 |
| Purchase #4 | $222.97 | 10.595% | $246.5937 | $246.59 | $246.60 | $246.60 |
| Purchase #5 | $169.28 | 3.348% | $174.9475 | $174.95 | $174.95 | $174.90 |
| Purchase #6 | $183.96 | 3.694% | $190.7555 | $190.76 | $190.75 | $190.80 |
| Purchase #7 | $163.32 | 7.272% | $175.1966 | $175.20 | $175.20 | $175.20 |
| 7 purchase totals = | $1,041.50 | $1,112.1708 | $1,112.17 | $1,112.15 | $1,112.20 | |