| 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 | $232.89 | 12.538% | $262.0897 | $262.09 | $262.10 | $262.10 |
| Purchase #2 | $171.27 | 12.229% | $192.2146 | $192.21 | $192.20 | $192.20 |
| Purchase #3 | $143.69 | 5.698% | $151.8775 | $151.88 | $151.90 | $151.90 |
| Purchase #4 | $162.38 | 9.790% | $178.277 | $178.28 | $178.30 | $178.30 |
| Purchase #5 | $190.95 | 4.216% | $199.0005 | $199.00 | $199.00 | $199.00 |
| Purchase #6 | $159.38 | 12.681% | $179.591 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $231.84 | 3.347% | $239.5997 | $239.60 | $239.60 | $239.60 |
| 7 purchase totals = | $1,292.40 | $1,402.6500 | $1,402.65 | $1,402.70 | $1,402.70 | |