| 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 | $50.33 | 12.743% | $56.7436 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $15.52 | 12.337% | $17.4347 | $17.43 | $17.45 | $17.40 |
| Purchase #3 | $122.29 | 6.162% | $129.8255 | $129.83 | $129.85 | $129.80 |
| Purchase #4 | $73.91 | 6.146% | $78.4525 | $78.45 | $78.45 | $78.50 |
| Purchase #5 | $245.31 | 9.425% | $268.4305 | $268.43 | $268.45 | $268.40 |
| Purchase #6 | $221.56 | 8.490% | $240.3704 | $240.37 | $240.35 | $240.40 |
| Purchase #7 | $119.77 | 12.653% | $134.9245 | $134.92 | $134.90 | $134.90 |
| 7 purchase totals = | $848.69 | $926.1817 | $926.17 | $926.20 | $926.10 | |