| 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 | $21.52 | 7.590% | $23.1534 | $23.15 | $23.15 | $23.20 |
| Purchase #2 | $152.71 | 3.695% | $158.3526 | $158.35 | $158.35 | $158.40 |
| Purchase #3 | $175.52 | 7.458% | $188.6103 | $188.61 | $188.60 | $188.60 |
| Purchase #4 | $59.86 | 7.637% | $64.4315 | $64.43 | $64.45 | $64.40 |
| Purchase #5 | $34.91 | 4.715% | $36.556 | $36.56 | $36.55 | $36.60 |
| Purchase #6 | $13.77 | 9.842% | $15.1252 | $15.13 | $15.15 | $15.10 |
| Purchase #7 | $159.31 | 4.868% | $167.0652 | $167.07 | $167.05 | $167.10 |
| 7 purchase totals = | $617.60 | $653.2942 | $653.30 | $653.30 | $653.40 | |