| 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 | $231.53 | 12.527% | $260.5338 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $63.80 | 5.296% | $67.1788 | $67.18 | $67.20 | $67.20 |
| Purchase #3 | $56.29 | 13.218% | $63.7304 | $63.73 | $63.75 | $63.70 |
| Purchase #4 | $165.81 | 13.336% | $187.9224 | $187.92 | $187.90 | $187.90 |
| Purchase #5 | $164.41 | 3.762% | $170.5951 | $170.60 | $170.60 | $170.60 |
| Purchase #6 | $196.94 | 4.288% | $205.3848 | $205.38 | $205.40 | $205.40 |
| Purchase #7 | $49.36 | 5.866% | $52.2555 | $52.26 | $52.25 | $52.30 |
| 7 purchase totals = | $928.14 | $1,007.6008 | $1,007.60 | $1,007.65 | $1,007.60 | |