| 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 | $206.62 | 8.498% | $224.1786 | $224.18 | $224.20 | $224.20 |
| Purchase #2 | $133.78 | 11.832% | $149.6088 | $149.61 | $149.60 | $149.60 |
| Purchase #3 | $51.95 | 12.242% | $58.3097 | $58.31 | $58.30 | $58.30 |
| Purchase #4 | $104.28 | 4.546% | $109.0206 | $109.02 | $109.00 | $109.00 |
| Purchase #5 | $23.57 | 12.504% | $26.5172 | $26.52 | $26.50 | $26.50 |
| Purchase #6 | $237.97 | 8.497% | $258.1903 | $258.19 | $258.20 | $258.20 |
| Purchase #7 | $243.42 | 3.515% | $251.9762 | $251.98 | $252.00 | $252.00 |
| 7 purchase totals = | $1,001.59 | $1,077.8014 | $1,077.81 | $1,077.80 | $1,077.80 | |