| 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 | $204.58 | 11.256% | $227.6075 | $227.61 | $227.60 | $227.60 |
| Purchase #2 | $240.44 | 12.372% | $270.1872 | $270.19 | $270.20 | $270.20 |
| Purchase #3 | $11.80 | 4.647% | $12.3483 | $12.35 | $12.35 | $12.30 |
| Purchase #4 | $58.93 | 10.698% | $65.2343 | $65.23 | $65.25 | $65.20 |
| Purchase #5 | $167.49 | 11.259% | $186.3477 | $186.35 | $186.35 | $186.30 |
| Purchase #6 | $102.90 | 13.733% | $117.0313 | $117.03 | $117.05 | $117.00 |
| Purchase #7 | $220.73 | 3.504% | $228.4644 | $228.46 | $228.45 | $228.50 |
| 7 purchase totals = | $1,006.87 | $1,107.2207 | $1,107.22 | $1,107.25 | $1,107.10 | |