| 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 | $221.28 | 13.182% | $250.4491 | $250.45 | $250.45 | $250.40 |
| Purchase #2 | $70.25 | 10.864% | $77.882 | $77.88 | $77.90 | $77.90 |
| Purchase #3 | $71.45 | 12.506% | $80.3855 | $80.39 | $80.40 | $80.40 |
| Purchase #4 | $236.84 | 12.810% | $267.1792 | $267.18 | $267.20 | $267.20 |
| Purchase #5 | $96.69 | 8.514% | $104.9222 | $104.92 | $104.90 | $104.90 |
| Purchase #6 | $205.93 | 4.833% | $215.8826 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $94.55 | 11.364% | $105.2947 | $105.29 | $105.30 | $105.30 |
| 7 purchase totals = | $996.99 | $1,101.9953 | $1,101.99 | $1,102.05 | $1,102.00 | |