| 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 | $221.96 | 11.273% | $246.9816 | $246.98 | $247.00 | $247.00 |
| Purchase #2 | $140.63 | 12.266% | $157.8797 | $157.88 | $157.90 | $157.90 |
| Purchase #3 | $96.88 | 5.848% | $102.5455 | $102.55 | $102.55 | $102.50 |
| Purchase #4 | $83.67 | 4.341% | $87.3021 | $87.30 | $87.30 | $87.30 |
| Purchase #5 | $99.99 | 8.441% | $108.4302 | $108.43 | $108.45 | $108.40 |
| Purchase #6 | $31.95 | 10.220% | $35.2153 | $35.22 | $35.20 | $35.20 |
| Purchase #7 | $181.92 | 8.469% | $197.3268 | $197.33 | $197.35 | $197.30 |
| 7 purchase totals = | $857.00 | $935.6812 | $935.69 | $935.75 | $935.60 | |