| 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 | $62.52 | 12.380% | $70.26 | $70.26 | $70.25 | $70.30 |
| Purchase #2 | $179.92 | 4.182% | $187.4443 | $187.44 | $187.45 | $187.40 |
| Purchase #3 | $121.65 | 4.513% | $127.1401 | $127.14 | $127.15 | $127.10 |
| Purchase #4 | $50.56 | 13.603% | $57.4377 | $57.44 | $57.45 | $57.40 |
| Purchase #5 | $81.29 | 4.456% | $84.9123 | $84.91 | $84.90 | $84.90 |
| Purchase #6 | $141.35 | 11.351% | $157.3946 | $157.39 | $157.40 | $157.40 |
| Purchase #7 | $62.99 | 8.293% | $68.2138 | $68.21 | $68.20 | $68.20 |
| 7 purchase totals = | $700.28 | $752.8028 | $752.79 | $752.80 | $752.70 | |