| 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 | $52.90 | 10.755% | $58.5894 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $18.36 | 10.245% | $20.241 | $20.24 | $20.25 | $20.20 |
| Purchase #3 | $69.89 | 5.148% | $73.4879 | $73.49 | $73.50 | $73.50 |
| Purchase #4 | $18.40 | 6.205% | $19.5417 | $19.54 | $19.55 | $19.50 |
| Purchase #5 | $97.67 | 6.501% | $104.0195 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $218.46 | 7.311% | $234.4316 | $234.43 | $234.45 | $234.40 |
| Purchase #7 | $216.88 | 8.543% | $235.4081 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $692.56 | $745.7192 | $745.72 | $745.75 | $745.60 | |