| 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 | $230.83 | 13.323% | $261.5835 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $52.81 | 9.104% | $57.6178 | $57.62 | $57.60 | $57.60 |
| Purchase #3 | $208.89 | 12.386% | $234.7631 | $234.76 | $234.75 | $234.80 |
| Purchase #4 | $195.71 | 4.576% | $204.6657 | $204.67 | $204.65 | $204.70 |
| Purchase #5 | $163.67 | 12.815% | $184.6443 | $184.64 | $184.65 | $184.60 |
| Purchase #6 | $59.93 | 6.262% | $63.6828 | $63.68 | $63.70 | $63.70 |
| Purchase #7 | $130.44 | 7.153% | $139.7704 | $139.77 | $139.75 | $139.80 |
| 7 purchase totals = | $1,042.28 | $1,146.7276 | $1,146.72 | $1,146.70 | $1,146.80 | |