| 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 | $223.93 | 11.520% | $249.7267 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $109.90 | 11.167% | $122.1725 | $122.17 | $122.15 | $122.20 |
| Purchase #3 | $54.33 | 9.832% | $59.6717 | $59.67 | $59.65 | $59.70 |
| Purchase #4 | $249.40 | 13.199% | $282.3183 | $282.32 | $282.30 | $282.30 |
| Purchase #5 | $52.73 | 11.392% | $58.737 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $113.71 | 9.543% | $124.5613 | $124.56 | $124.55 | $124.60 |
| Purchase #7 | $207.84 | 8.673% | $225.866 | $225.87 | $225.85 | $225.90 |
| 7 purchase totals = | $1,011.84 | $1,123.0535 | $1,123.06 | $1,123.00 | $1,123.10 | |