| 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 | $97.63 | 6.742% | $104.2122 | $104.21 | $104.20 | $104.20 |
| Purchase #2 | $193.71 | 12.724% | $218.3577 | $218.36 | $218.35 | $218.40 |
| Purchase #3 | $68.43 | 13.568% | $77.7146 | $77.71 | $77.70 | $77.70 |
| Purchase #4 | $170.55 | 3.404% | $176.3555 | $176.36 | $176.35 | $176.40 |
| Purchase #5 | $115.83 | 13.293% | $131.2273 | $131.23 | $131.25 | $131.20 |
| Purchase #6 | $60.75 | 3.639% | $62.9607 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $50.92 | 12.681% | $57.3772 | $57.38 | $57.40 | $57.40 |
| 7 purchase totals = | $757.82 | $828.2052 | $828.21 | $828.20 | $828.30 | |