| 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 | $180.61 | 13.314% | $204.6564 | $204.66 | $204.65 | $204.70 |
| Purchase #2 | $122.64 | 3.423% | $126.838 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $77.82 | 12.174% | $87.2938 | $87.29 | $87.30 | $87.30 |
| Purchase #4 | $115.84 | 7.709% | $124.7701 | $124.77 | $124.75 | $124.80 |
| Purchase #5 | $100.26 | 12.637% | $112.9299 | $112.93 | $112.95 | $112.90 |
| Purchase #6 | $56.97 | 5.288% | $59.9826 | $59.98 | $60.00 | $60.00 |
| Purchase #7 | $121.45 | 3.401% | $125.5805 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $775.59 | $842.0513 | $842.05 | $842.10 | $842.10 | |