| 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 | $208.47 | 11.804% | $233.0778 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $113.95 | 5.180% | $119.8526 | $119.85 | $119.85 | $119.90 |
| Purchase #3 | $73.34 | 3.391% | $75.827 | $75.83 | $75.85 | $75.80 |
| Purchase #4 | $29.36 | 13.697% | $33.3814 | $33.38 | $33.40 | $33.40 |
| Purchase #5 | $76.97 | 3.828% | $79.9164 | $79.92 | $79.90 | $79.90 |
| Purchase #6 | $153.45 | 12.482% | $172.6036 | $172.60 | $172.60 | $172.60 |
| Purchase #7 | $160.75 | 4.338% | $167.7233 | $167.72 | $167.70 | $167.70 |
| 7 purchase totals = | $816.29 | $882.3821 | $882.38 | $882.40 | $882.40 | |