| 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 | $62.41 | 10.486% | $68.9543 | $68.95 | $68.95 | $69.00 |
| Purchase #2 | $137.30 | 11.862% | $153.5865 | $153.59 | $153.60 | $153.60 |
| Purchase #3 | $23.71 | 5.240% | $24.9524 | $24.95 | $24.95 | $25.00 |
| Purchase #4 | $97.28 | 12.116% | $109.0664 | $109.07 | $109.05 | $109.10 |
| Purchase #5 | $77.89 | 3.311% | $80.4689 | $80.47 | $80.45 | $80.50 |
| Purchase #6 | $99.87 | 10.367% | $110.2235 | $110.22 | $110.20 | $110.20 |
| Purchase #7 | $144.27 | 7.387% | $154.9272 | $154.93 | $154.95 | $154.90 |
| 7 purchase totals = | $642.73 | $702.1792 | $702.18 | $702.15 | $702.30 | |