| 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 | $156.97 | 3.776% | $162.8972 | $162.90 | $162.90 | $162.90 |
| Purchase #2 | $201.76 | 11.867% | $225.7029 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $244.66 | 8.561% | $265.6053 | $265.61 | $265.60 | $265.60 |
| Purchase #4 | $104.74 | 10.610% | $115.8529 | $115.85 | $115.85 | $115.90 |
| Purchase #5 | $250.89 | 6.194% | $266.4301 | $266.43 | $266.45 | $266.40 |
| Purchase #6 | $82.56 | 13.582% | $93.7733 | $93.77 | $93.75 | $93.80 |
| Purchase #7 | $200.36 | 3.801% | $207.9757 | $207.98 | $208.00 | $208.00 |
| 7 purchase totals = | $1,241.94 | $1,338.2374 | $1,338.24 | $1,338.25 | $1,338.30 | |