| 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 | $171.93 | 12.557% | $193.5193 | $193.52 | $193.50 | $193.50 |
| Purchase #2 | $184.70 | 7.839% | $199.1786 | $199.18 | $199.20 | $199.20 |
| Purchase #3 | $250.45 | 6.727% | $267.2978 | $267.30 | $267.30 | $267.30 |
| Purchase #4 | $197.28 | 10.655% | $218.3002 | $218.30 | $218.30 | $218.30 |
| Purchase #5 | $113.63 | 11.293% | $126.4622 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $132.36 | 11.451% | $147.5165 | $147.52 | $147.50 | $147.50 |
| Purchase #7 | $97.71 | 10.846% | $108.3076 | $108.31 | $108.30 | $108.30 |
| 7 purchase totals = | $1,148.06 | $1,260.5822 | $1,260.59 | $1,260.55 | $1,260.60 | |