| 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 | $42.43 | 7.558% | $45.6369 | $45.64 | $45.65 | $45.60 |
| Purchase #2 | $39.32 | 6.272% | $41.7862 | $41.79 | $41.80 | $41.80 |
| Purchase #3 | $112.84 | 5.428% | $118.965 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $29.75 | 4.512% | $31.0923 | $31.09 | $31.10 | $31.10 |
| Purchase #5 | $241.67 | 4.634% | $252.869 | $252.87 | $252.85 | $252.90 |
| Purchase #6 | $75.30 | 8.214% | $81.4851 | $81.49 | $81.50 | $81.50 |
| Purchase #7 | $76.28 | 7.290% | $81.8408 | $81.84 | $81.85 | $81.80 |
| 7 purchase totals = | $617.59 | $653.6753 | $653.69 | $653.70 | $653.70 | |