| 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 | $150.59 | 7.556% | $161.9686 | $161.97 | $161.95 | $162.00 |
| Purchase #2 | $189.28 | 7.421% | $203.3265 | $203.33 | $203.35 | $203.30 |
| Purchase #3 | $67.38 | 13.539% | $76.5026 | $76.50 | $76.50 | $76.50 |
| Purchase #4 | $33.27 | 6.682% | $35.4931 | $35.49 | $35.50 | $35.50 |
| Purchase #5 | $46.97 | 4.825% | $49.2363 | $49.24 | $49.25 | $49.20 |
| Purchase #6 | $91.98 | 3.501% | $95.2002 | $95.20 | $95.20 | $95.20 |
| Purchase #7 | $29.26 | 8.543% | $31.7597 | $31.76 | $31.75 | $31.80 |
| 7 purchase totals = | $608.73 | $653.4870 | $653.49 | $653.50 | $653.50 | |