| 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 | $115.89 | 3.755% | $120.2417 | $120.24 | $120.25 | $120.20 |
| Purchase #2 | $52.98 | 3.538% | $54.8544 | $54.85 | $54.85 | $54.90 |
| Purchase #3 | $148.71 | 3.465% | $153.8628 | $153.86 | $153.85 | $153.90 |
| Purchase #4 | $39.81 | 12.324% | $44.7162 | $44.72 | $44.70 | $44.70 |
| Purchase #5 | $104.26 | 13.126% | $117.9452 | $117.95 | $117.95 | $117.90 |
| Purchase #6 | $76.40 | 5.233% | $80.398 | $80.40 | $80.40 | $80.40 |
| Purchase #7 | $192.77 | 5.837% | $204.022 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $730.82 | $776.0403 | $776.04 | $776.00 | $776.00 | |