| 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 | $33.56 | 11.285% | $37.3472 | $37.35 | $37.35 | $37.30 |
| Purchase #2 | $178.59 | 4.573% | $186.7569 | $186.76 | $186.75 | $186.80 |
| Purchase #3 | $86.65 | 6.353% | $92.1549 | $92.15 | $92.15 | $92.20 |
| Purchase #4 | $195.75 | 5.587% | $206.6866 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $7.39 | 12.214% | $8.2926 | $8.29 | $8.30 | $8.30 |
| Purchase #6 | $98.83 | 3.111% | $101.9046 | $101.90 | $101.90 | $101.90 |
| Purchase #7 | $168.96 | 7.761% | $182.073 | $182.07 | $182.05 | $182.10 |
| 7 purchase totals = | $769.73 | $815.2158 | $815.21 | $815.20 | $815.30 | |