| 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 | $209.52 | 8.546% | $227.4256 | $227.43 | $227.45 | $227.40 |
| Purchase #2 | $73.79 | 11.127% | $82.0006 | $82.00 | $82.00 | $82.00 |
| Purchase #3 | $68.84 | 3.652% | $71.354 | $71.35 | $71.35 | $71.40 |
| Purchase #4 | $28.80 | 11.754% | $32.1852 | $32.19 | $32.20 | $32.20 |
| Purchase #5 | $7.53 | 13.795% | $8.5688 | $8.57 | $8.55 | $8.60 |
| Purchase #6 | $52.48 | 12.125% | $58.8432 | $58.84 | $58.85 | $58.80 |
| Purchase #7 | $32.83 | 11.608% | $36.6409 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $473.79 | $517.0183 | $517.02 | $517.05 | $517.00 | |