| 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 | $149.76 | 13.484% | $169.9536 | $169.95 | $169.95 | $170.00 |
| Purchase #2 | $78.67 | 11.459% | $87.6848 | $87.68 | $87.70 | $87.70 |
| Purchase #3 | $214.85 | 12.627% | $241.9791 | $241.98 | $242.00 | $242.00 |
| Purchase #4 | $234.81 | 3.258% | $242.4601 | $242.46 | $242.45 | $242.50 |
| Purchase #5 | $63.33 | 11.499% | $70.6123 | $70.61 | $70.60 | $70.60 |
| Purchase #6 | $246.53 | 8.484% | $267.4456 | $267.45 | $267.45 | $267.40 |
| Purchase #7 | $73.45 | 11.456% | $81.8644 | $81.86 | $81.85 | $81.90 |
| 7 purchase totals = | $1,061.40 | $1,161.9999 | $1,161.99 | $1,162.00 | $1,162.10 | |