| 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 | $27.94 | 6.621% | $29.7899 | $29.79 | $29.80 | $29.80 |
| Purchase #2 | $42.62 | 8.267% | $46.1434 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $97.26 | 6.507% | $103.5887 | $103.59 | $103.60 | $103.60 |
| Purchase #4 | $192.91 | 7.651% | $207.6695 | $207.67 | $207.65 | $207.70 |
| Purchase #5 | $54.51 | 3.450% | $56.3906 | $56.39 | $56.40 | $56.40 |
| Purchase #6 | $95.74 | 13.519% | $108.6831 | $108.68 | $108.70 | $108.70 |
| Purchase #7 | $184.78 | 4.238% | $192.611 | $192.61 | $192.60 | $192.60 |
| 7 purchase totals = | $695.76 | $744.8762 | $744.87 | $744.90 | $744.90 | |