| 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 | $188.25 | 11.255% | $209.4375 | $209.44 | $209.45 | $209.40 |
| Purchase #2 | $53.60 | 13.694% | $60.94 | $60.94 | $60.95 | $60.90 |
| Purchase #3 | $26.68 | 13.328% | $30.2359 | $30.24 | $30.25 | $30.20 |
| Purchase #4 | $218.31 | 4.783% | $228.7518 | $228.75 | $228.75 | $228.80 |
| Purchase #5 | $235.37 | 12.575% | $264.9678 | $264.97 | $264.95 | $265.00 |
| Purchase #6 | $201.40 | 11.633% | $224.8289 | $224.83 | $224.85 | $224.80 |
| Purchase #7 | $57.28 | 4.600% | $59.9149 | $59.91 | $59.90 | $59.90 |
| 7 purchase totals = | $980.89 | $1,079.0768 | $1,079.08 | $1,079.10 | $1,079.00 | |