| 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 | $136.31 | 3.854% | $141.5634 | $141.56 | $141.55 | $141.60 |
| Purchase #2 | $225.54 | 9.633% | $247.2663 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $118.61 | 11.776% | $132.5775 | $132.58 | $132.60 | $132.60 |
| Purchase #4 | $231.63 | 11.800% | $258.9623 | $258.96 | $258.95 | $259.00 |
| Purchase #5 | $182.57 | 12.516% | $205.4205 | $205.42 | $205.40 | $205.40 |
| Purchase #6 | $168.82 | 10.222% | $186.0768 | $186.08 | $186.10 | $186.10 |
| Purchase #7 | $44.45 | 12.404% | $49.9636 | $49.96 | $49.95 | $50.00 |
| 7 purchase totals = | $1,107.93 | $1,221.8304 | $1,221.83 | $1,221.80 | $1,222.00 | |