| 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 | $53.59 | 6.796% | $57.232 | $57.23 | $57.25 | $57.20 |
| Purchase #2 | $86.35 | 12.314% | $96.9831 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $87.41 | 8.337% | $94.6974 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $81.44 | 13.435% | $92.3815 | $92.38 | $92.40 | $92.40 |
| Purchase #5 | $163.83 | 12.762% | $184.738 | $184.74 | $184.75 | $184.70 |
| Purchase #6 | $28.60 | 11.654% | $31.933 | $31.93 | $31.95 | $31.90 |
| Purchase #7 | $130.95 | 10.508% | $144.7102 | $144.71 | $144.70 | $144.70 |
| 7 purchase totals = | $632.17 | $702.6752 | $702.67 | $702.75 | $702.60 | |