| 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 | $218.52 | 9.446% | $239.1614 | $239.16 | $239.15 | $239.20 |
| Purchase #2 | $221.91 | 4.841% | $232.6527 | $232.65 | $232.65 | $232.70 |
| Purchase #3 | $164.73 | 3.557% | $170.5894 | $170.59 | $170.60 | $170.60 |
| Purchase #4 | $110.75 | 6.142% | $117.5523 | $117.55 | $117.55 | $117.60 |
| Purchase #5 | $68.55 | 5.852% | $72.5615 | $72.56 | $72.55 | $72.60 |
| Purchase #6 | $207.76 | 8.663% | $225.7582 | $225.76 | $225.75 | $225.80 |
| Purchase #7 | $72.91 | 12.594% | $82.0923 | $82.09 | $82.10 | $82.10 |
| 7 purchase totals = | $1,065.13 | $1,140.3678 | $1,140.36 | $1,140.35 | $1,140.60 | |