| 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 | $162.69 | 5.559% | $171.7339 | $171.73 | $171.75 | $171.70 |
| Purchase #2 | $115.56 | 9.352% | $126.3672 | $126.37 | $126.35 | $126.40 |
| Purchase #3 | $184.45 | 9.510% | $201.9912 | $201.99 | $202.00 | $202.00 |
| Purchase #4 | $70.33 | 7.522% | $75.6202 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $231.53 | 6.336% | $246.1997 | $246.20 | $246.20 | $246.20 |
| Purchase #6 | $72.31 | 9.789% | $79.3884 | $79.39 | $79.40 | $79.40 |
| Purchase #7 | $52.75 | 11.737% | $58.9413 | $58.94 | $58.95 | $58.90 |
| 7 purchase totals = | $889.62 | $960.2419 | $960.24 | $960.25 | $960.20 | |