| 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 | $87.32 | 7.761% | $94.0969 | $94.10 | $94.10 | $94.10 |
| Purchase #2 | $42.81 | 8.873% | $46.6085 | $46.61 | $46.60 | $46.60 |
| Purchase #3 | $193.87 | 8.559% | $210.4633 | $210.46 | $210.45 | $210.50 |
| Purchase #4 | $243.77 | 5.195% | $256.4339 | $256.43 | $256.45 | $256.40 |
| Purchase #5 | $175.33 | 5.607% | $185.1608 | $185.16 | $185.15 | $185.20 |
| Purchase #6 | $73.91 | 3.645% | $76.604 | $76.60 | $76.60 | $76.60 |
| Purchase #7 | $71.74 | 7.672% | $77.2439 | $77.24 | $77.25 | $77.20 |
| 7 purchase totals = | $888.75 | $946.6113 | $946.60 | $946.60 | $946.60 | |