| 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 | $197.56 | 10.360% | $218.0272 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $76.60 | 7.429% | $82.2906 | $82.29 | $82.30 | $82.30 |
| Purchase #3 | $179.58 | 13.705% | $204.1914 | $204.19 | $204.20 | $204.20 |
| Purchase #4 | $163.66 | 9.843% | $179.7691 | $179.77 | $179.75 | $179.80 |
| Purchase #5 | $23.25 | 7.555% | $25.0065 | $25.01 | $25.00 | $25.00 |
| Purchase #6 | $219.48 | 3.542% | $227.254 | $227.25 | $227.25 | $227.30 |
| Purchase #7 | $97.33 | 13.233% | $110.2097 | $110.21 | $110.20 | $110.20 |
| 7 purchase totals = | $957.46 | $1,046.7485 | $1,046.75 | $1,046.75 | $1,046.80 | |