| 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 | $75.59 | 13.513% | $85.8045 | $85.80 | $85.80 | $85.80 |
| Purchase #2 | $191.89 | 6.618% | $204.5893 | $204.59 | $204.60 | $204.60 |
| Purchase #3 | $223.70 | 11.716% | $249.9087 | $249.91 | $249.90 | $249.90 |
| Purchase #4 | $216.57 | 4.156% | $225.5706 | $225.57 | $225.55 | $225.60 |
| Purchase #5 | $246.37 | 7.452% | $264.7295 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $27.68 | 10.321% | $30.5369 | $30.54 | $30.55 | $30.50 |
| Purchase #7 | $93.34 | 11.618% | $104.1842 | $104.18 | $104.20 | $104.20 |
| 7 purchase totals = | $1,075.14 | $1,165.3237 | $1,165.32 | $1,165.35 | $1,165.30 | |