| 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 | $218.68 | 3.676% | $226.7187 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $122.73 | 7.176% | $131.5371 | $131.54 | $131.55 | $131.50 |
| Purchase #3 | $112.53 | 12.320% | $126.3937 | $126.39 | $126.40 | $126.40 |
| Purchase #4 | $204.64 | 3.542% | $211.8883 | $211.89 | $211.90 | $211.90 |
| Purchase #5 | $14.99 | 11.324% | $16.6875 | $16.69 | $16.70 | $16.70 |
| Purchase #6 | $205.89 | 10.343% | $227.1852 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $23.52 | 5.406% | $24.7915 | $24.79 | $24.80 | $24.80 |
| 7 purchase totals = | $902.98 | $965.2020 | $965.21 | $965.25 | $965.20 | |