| 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 | $46.50 | 13.863% | $52.9463 | $52.95 | $52.95 | $52.90 |
| Purchase #2 | $11.83 | 8.661% | $12.8546 | $12.85 | $12.85 | $12.90 |
| Purchase #3 | $231.97 | 4.407% | $242.1929 | $242.19 | $242.20 | $242.20 |
| Purchase #4 | $216.66 | 9.256% | $236.714 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $7.49 | 7.298% | $8.0366 | $8.04 | $8.05 | $8.00 |
| Purchase #6 | $194.42 | 3.826% | $201.8585 | $201.86 | $201.85 | $201.90 |
| Purchase #7 | $34.51 | 8.838% | $37.56 | $37.56 | $37.55 | $37.60 |
| 7 purchase totals = | $743.38 | $792.1629 | $792.16 | $792.15 | $792.20 | |