| 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 | $234.71 | 13.657% | $266.7643 | $266.76 | $266.75 | $266.80 |
| Purchase #2 | $208.29 | 6.727% | $222.3017 | $222.30 | $222.30 | $222.30 |
| Purchase #3 | $235.78 | 12.770% | $265.8891 | $265.89 | $265.90 | $265.90 |
| Purchase #4 | $125.60 | 3.138% | $129.5413 | $129.54 | $129.55 | $129.50 |
| Purchase #5 | $200.43 | 12.415% | $225.3134 | $225.31 | $225.30 | $225.30 |
| Purchase #6 | $186.49 | 3.677% | $193.3472 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $218.32 | 5.641% | $230.6354 | $230.64 | $230.65 | $230.60 |
| 7 purchase totals = | $1,409.62 | $1,533.7924 | $1,533.79 | $1,533.80 | $1,533.70 | |