| 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 | $90.70 | 12.283% | $101.8407 | $101.84 | $101.85 | $101.80 |
| Purchase #2 | $156.60 | 7.657% | $168.5909 | $168.59 | $168.60 | $168.60 |
| Purchase #3 | $158.60 | 3.192% | $163.6625 | $163.66 | $163.65 | $163.70 |
| Purchase #4 | $68.52 | 7.300% | $73.522 | $73.52 | $73.50 | $73.50 |
| Purchase #5 | $79.76 | 11.787% | $89.1613 | $89.16 | $89.15 | $89.20 |
| Purchase #6 | $164.75 | 12.629% | $185.5563 | $185.56 | $185.55 | $185.60 |
| Purchase #7 | $202.35 | 5.253% | $212.9794 | $212.98 | $213.00 | $213.00 |
| 7 purchase totals = | $921.28 | $995.3131 | $995.31 | $995.30 | $995.40 | |