| 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 | $46.80 | 5.304% | $49.2823 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $155.29 | 6.700% | $165.6944 | $165.69 | $165.70 | $165.70 |
| Purchase #3 | $83.77 | 4.563% | $87.5924 | $87.59 | $87.60 | $87.60 |
| Purchase #4 | $67.66 | 4.121% | $70.4483 | $70.45 | $70.45 | $70.40 |
| Purchase #5 | $198.87 | 7.523% | $213.831 | $213.83 | $213.85 | $213.80 |
| Purchase #6 | $14.87 | 7.283% | $15.953 | $15.95 | $15.95 | $16.00 |
| Purchase #7 | $44.88 | 13.199% | $50.8037 | $50.80 | $50.80 | $50.80 |
| 7 purchase totals = | $612.14 | $653.6051 | $653.59 | $653.65 | $653.60 | |