| 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 | $58.42 | 5.581% | $61.6804 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $155.89 | 11.446% | $173.7332 | $173.73 | $173.75 | $173.70 |
| Purchase #3 | $19.70 | 4.871% | $20.6596 | $20.66 | $20.65 | $20.70 |
| Purchase #4 | $6.26 | 9.443% | $6.8511 | $6.85 | $6.85 | $6.90 |
| Purchase #5 | $238.68 | 3.574% | $247.2104 | $247.21 | $247.20 | $247.20 |
| Purchase #6 | $80.73 | 13.538% | $91.6592 | $91.66 | $91.65 | $91.70 |
| Purchase #7 | $21.36 | 4.338% | $22.2866 | $22.29 | $22.30 | $22.30 |
| 7 purchase totals = | $581.04 | $624.0805 | $624.08 | $624.10 | $624.20 | |