| 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 | $201.35 | 3.313% | $208.0207 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $11.89 | 13.473% | $13.4919 | $13.49 | $13.50 | $13.50 |
| Purchase #3 | $44.44 | 3.496% | $45.9936 | $45.99 | $46.00 | $46.00 |
| Purchase #4 | $242.68 | 5.326% | $255.6051 | $255.61 | $255.60 | $255.60 |
| Purchase #5 | $132.83 | 12.669% | $149.6582 | $149.66 | $149.65 | $149.70 |
| Purchase #6 | $248.90 | 7.547% | $267.6845 | $267.68 | $267.70 | $267.70 |
| Purchase #7 | $95.35 | 9.687% | $104.5866 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $977.44 | $1,045.0406 | $1,045.04 | $1,045.05 | $1,045.10 | |