| 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 | $41.81 | 5.654% | $44.1739 | $44.17 | $44.15 | $44.20 |
| Purchase #2 | $89.53 | 4.501% | $93.5597 | $93.56 | $93.55 | $93.60 |
| Purchase #3 | $184.54 | 7.173% | $197.7771 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $119.91 | 5.749% | $126.8036 | $126.80 | $126.80 | $126.80 |
| Purchase #5 | $162.26 | 6.831% | $173.344 | $173.34 | $173.35 | $173.30 |
| Purchase #6 | $215.87 | 9.732% | $236.8785 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $245.65 | 7.760% | $264.7124 | $264.71 | $264.70 | $264.70 |
| 7 purchase totals = | $1,059.57 | $1,137.2492 | $1,137.24 | $1,137.25 | $1,137.30 | |