| 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 | $191.34 | 5.262% | $201.4083 | $201.41 | $201.40 | $201.40 |
| Purchase #2 | $72.76 | 13.644% | $82.6874 | $82.69 | $82.70 | $82.70 |
| Purchase #3 | $114.81 | 10.123% | $126.4322 | $126.43 | $126.45 | $126.40 |
| Purchase #4 | $55.68 | 7.731% | $59.9846 | $59.98 | $60.00 | $60.00 |
| Purchase #5 | $164.26 | 9.405% | $179.7087 | $179.71 | $179.70 | $179.70 |
| Purchase #6 | $177.53 | 13.142% | $200.861 | $200.86 | $200.85 | $200.90 |
| Purchase #7 | $119.94 | 5.322% | $126.3232 | $126.32 | $126.30 | $126.30 |
| 7 purchase totals = | $896.32 | $977.4054 | $977.40 | $977.40 | $977.40 | |