| 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 | $48.98 | 4.690% | $51.2772 | $51.28 | $51.30 | $51.30 |
| Purchase #2 | $55.29 | 6.473% | $58.8689 | $58.87 | $58.85 | $58.90 |
| Purchase #3 | $85.76 | 12.486% | $96.468 | $96.47 | $96.45 | $96.50 |
| Purchase #4 | $76.59 | 13.187% | $86.6899 | $86.69 | $86.70 | $86.70 |
| Purchase #5 | $167.81 | 9.837% | $184.3175 | $184.32 | $184.30 | $184.30 |
| Purchase #6 | $204.98 | 9.118% | $223.6701 | $223.67 | $223.65 | $223.70 |
| Purchase #7 | $121.76 | 10.435% | $134.4657 | $134.47 | $134.45 | $134.50 |
| 7 purchase totals = | $761.17 | $835.7573 | $835.77 | $835.70 | $835.90 | |