| 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 | $236.69 | 12.380% | $265.9922 | $265.99 | $266.00 | $266.00 |
| Purchase #2 | $208.30 | 13.703% | $236.8433 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $145.68 | 4.129% | $151.6951 | $151.70 | $151.70 | $151.70 |
| Purchase #4 | $245.71 | 4.590% | $256.9881 | $256.99 | $257.00 | $257.00 |
| Purchase #5 | $85.31 | 4.214% | $88.905 | $88.91 | $88.90 | $88.90 |
| Purchase #6 | $213.89 | 6.838% | $228.5158 | $228.52 | $228.50 | $228.50 |
| Purchase #7 | $29.56 | 6.165% | $31.3824 | $31.38 | $31.40 | $31.40 |
| 7 purchase totals = | $1,165.14 | $1,260.3219 | $1,260.33 | $1,260.35 | $1,260.30 | |