| 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 | $241.93 | 10.525% | $267.3931 | $267.39 | $267.40 | $267.40 |
| Purchase #2 | $219.89 | 6.736% | $234.7018 | $234.70 | $234.70 | $234.70 |
| Purchase #3 | $196.97 | 5.203% | $207.2183 | $207.22 | $207.20 | $207.20 |
| Purchase #4 | $213.71 | 6.727% | $228.0863 | $228.09 | $228.10 | $228.10 |
| Purchase #5 | $235.54 | 13.226% | $266.6925 | $266.69 | $266.70 | $266.70 |
| Purchase #6 | $227.25 | 5.200% | $239.067 | $239.07 | $239.05 | $239.10 |
| Purchase #7 | $241.91 | 9.506% | $264.906 | $264.91 | $264.90 | $264.90 |
| 7 purchase totals = | $1,577.20 | $1,708.0650 | $1,708.07 | $1,708.05 | $1,708.10 | |