| 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 | $239.47 | 6.357% | $254.6931 | $254.69 | $254.70 | $254.70 |
| Purchase #2 | $179.28 | 4.186% | $186.7847 | $186.78 | $186.80 | $186.80 |
| Purchase #3 | $70.92 | 4.443% | $74.071 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $173.97 | 10.149% | $191.6262 | $191.63 | $191.65 | $191.60 |
| Purchase #5 | $14.99 | 9.745% | $16.4508 | $16.45 | $16.45 | $16.50 |
| Purchase #6 | $176.60 | 5.422% | $186.1753 | $186.18 | $186.20 | $186.20 |
| Purchase #7 | $24.99 | 3.203% | $25.7904 | $25.79 | $25.80 | $25.80 |
| 7 purchase totals = | $880.22 | $935.5915 | $935.59 | $935.65 | $935.70 | |