| 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 | $78.57 | 11.678% | $87.7454 | $87.75 | $87.75 | $87.70 |
| Purchase #2 | $15.88 | 10.636% | $17.569 | $17.57 | $17.55 | $17.60 |
| Purchase #3 | $45.74 | 6.806% | $48.8531 | $48.85 | $48.85 | $48.90 |
| Purchase #4 | $64.57 | 7.756% | $69.578 | $69.58 | $69.60 | $69.60 |
| Purchase #5 | $41.93 | 13.202% | $47.4656 | $47.47 | $47.45 | $47.50 |
| Purchase #6 | $232.61 | 10.284% | $256.5316 | $256.53 | $256.55 | $256.50 |
| Purchase #7 | $149.47 | 13.200% | $169.2 | $169.20 | $169.20 | $169.20 |
| 7 purchase totals = | $628.77 | $696.9427 | $696.95 | $696.95 | $697.00 | |