| 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 | $56.97 | 5.627% | $60.1757 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $52.72 | 5.741% | $55.7467 | $55.75 | $55.75 | $55.70 |
| Purchase #3 | $64.30 | 10.664% | $71.157 | $71.16 | $71.15 | $71.20 |
| Purchase #4 | $201.72 | 13.398% | $228.7464 | $228.75 | $228.75 | $228.70 |
| Purchase #5 | $68.68 | 7.408% | $73.7678 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $143.80 | 7.806% | $155.025 | $155.03 | $155.05 | $155.00 |
| Purchase #7 | $51.90 | 11.314% | $57.772 | $57.77 | $57.75 | $57.80 |
| 7 purchase totals = | $640.09 | $702.3906 | $702.41 | $702.40 | $702.40 | |