| 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 | $119.71 | 11.141% | $133.0469 | $133.05 | $133.05 | $133.00 |
| Purchase #2 | $62.64 | 12.259% | $70.319 | $70.32 | $70.30 | $70.30 |
| Purchase #3 | $19.75 | 13.240% | $22.3649 | $22.36 | $22.35 | $22.40 |
| Purchase #4 | $34.68 | 8.851% | $37.7495 | $37.75 | $37.75 | $37.70 |
| Purchase #5 | $201.76 | 6.696% | $215.2698 | $215.27 | $215.25 | $215.30 |
| Purchase #6 | $112.80 | 8.539% | $122.432 | $122.43 | $122.45 | $122.40 |
| Purchase #7 | $13.97 | 7.598% | $15.0314 | $15.03 | $15.05 | $15.00 |
| 7 purchase totals = | $565.31 | $616.2135 | $616.21 | $616.20 | $616.10 | |