| 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 | $163.42 | 13.288% | $185.1352 | $185.14 | $185.15 | $185.10 |
| Purchase #2 | $229.58 | 12.748% | $258.8469 | $258.85 | $258.85 | $258.80 |
| Purchase #3 | $14.59 | 10.687% | $16.1492 | $16.15 | $16.15 | $16.10 |
| Purchase #4 | $73.61 | 9.695% | $80.7465 | $80.75 | $80.75 | $80.70 |
| Purchase #5 | $104.59 | 9.558% | $114.5867 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $191.85 | 8.562% | $208.2762 | $208.28 | $208.30 | $208.30 |
| Purchase #7 | $125.36 | 9.253% | $136.9596 | $136.96 | $136.95 | $137.00 |
| 7 purchase totals = | $903.00 | $1,000.7003 | $1,000.72 | $1,000.75 | $1,000.60 | |