| 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 | $206.38 | 11.478% | $230.0683 | $230.07 | $230.05 | $230.10 |
| Purchase #2 | $216.25 | 12.295% | $242.8379 | $242.84 | $242.85 | $242.80 |
| Purchase #3 | $103.75 | 4.853% | $108.785 | $108.79 | $108.80 | $108.80 |
| Purchase #4 | $49.47 | 13.243% | $56.0213 | $56.02 | $56.00 | $56.00 |
| Purchase #5 | $221.42 | 6.696% | $236.2463 | $236.25 | $236.25 | $236.20 |
| Purchase #6 | $159.59 | 12.474% | $179.4973 | $179.50 | $179.50 | $179.50 |
| Purchase #7 | $215.92 | 12.661% | $243.2576 | $243.26 | $243.25 | $243.30 |
| 7 purchase totals = | $1,172.78 | $1,296.7137 | $1,296.73 | $1,296.70 | $1,296.70 | |