| 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 | $83.25 | 3.672% | $86.3069 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $121.38 | 13.616% | $137.9071 | $137.91 | $137.90 | $137.90 |
| Purchase #3 | $80.39 | 9.764% | $88.2393 | $88.24 | $88.25 | $88.20 |
| Purchase #4 | $117.62 | 4.141% | $122.4906 | $122.49 | $122.50 | $122.50 |
| Purchase #5 | $60.37 | 7.673% | $65.0022 | $65.00 | $65.00 | $65.00 |
| Purchase #6 | $250.96 | 7.742% | $270.3893 | $270.39 | $270.40 | $270.40 |
| Purchase #7 | $179.59 | 3.671% | $186.1827 | $186.18 | $186.20 | $186.20 |
| 7 purchase totals = | $893.56 | $956.5181 | $956.52 | $956.55 | $956.50 | |