| 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 | $231.34 | 11.619% | $258.2194 | $258.22 | $258.20 | $258.20 |
| Purchase #2 | $179.52 | 12.598% | $202.1359 | $202.14 | $202.15 | $202.10 |
| Purchase #3 | $34.91 | 9.360% | $38.1776 | $38.18 | $38.20 | $38.20 |
| Purchase #4 | $58.85 | 5.746% | $62.2315 | $62.23 | $62.25 | $62.20 |
| Purchase #5 | $21.89 | 6.419% | $23.2951 | $23.30 | $23.30 | $23.30 |
| Purchase #6 | $163.58 | 5.566% | $172.6849 | $172.68 | $172.70 | $172.70 |
| Purchase #7 | $186.70 | 5.218% | $196.442 | $196.44 | $196.45 | $196.40 |
| 7 purchase totals = | $876.79 | $953.1864 | $953.19 | $953.25 | $953.10 | |