| 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 | $172.97 | 11.854% | $193.4739 | $193.47 | $193.45 | $193.50 |
| Purchase #2 | $191.59 | 8.238% | $207.3732 | $207.37 | $207.35 | $207.40 |
| Purchase #3 | $127.29 | 11.724% | $142.2135 | $142.21 | $142.20 | $142.20 |
| Purchase #4 | $49.73 | 7.277% | $53.3489 | $53.35 | $53.35 | $53.30 |
| Purchase #5 | $210.96 | 11.289% | $234.7753 | $234.78 | $234.80 | $234.80 |
| Purchase #6 | $61.90 | 10.713% | $68.5313 | $68.53 | $68.55 | $68.50 |
| Purchase #7 | $88.83 | 9.199% | $97.0015 | $97.00 | $97.00 | $97.00 |
| 7 purchase totals = | $903.27 | $996.7176 | $996.71 | $996.70 | $996.70 | |