| 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 | $185.53 | 9.575% | $203.2945 | $203.29 | $203.30 | $203.30 |
| Purchase #2 | $58.95 | 13.420% | $66.8611 | $66.86 | $66.85 | $66.90 |
| Purchase #3 | $202.85 | 9.369% | $221.855 | $221.86 | $221.85 | $221.90 |
| Purchase #4 | $77.56 | 5.120% | $81.5311 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $97.71 | 5.716% | $103.2951 | $103.30 | $103.30 | $103.30 |
| Purchase #6 | $26.54 | 13.820% | $30.2078 | $30.21 | $30.20 | $30.20 |
| Purchase #7 | $37.40 | 6.657% | $39.8897 | $39.89 | $39.90 | $39.90 |
| 7 purchase totals = | $686.54 | $746.9343 | $746.94 | $746.95 | $747.00 | |