| 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 | $33.83 | 9.549% | $37.0604 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $145.44 | 7.260% | $155.9989 | $156.00 | $156.00 | $156.00 |
| Purchase #3 | $171.42 | 7.313% | $183.9559 | $183.96 | $183.95 | $184.00 |
| Purchase #4 | $247.85 | 9.511% | $271.423 | $271.42 | $271.40 | $271.40 |
| Purchase #5 | $189.40 | 7.369% | $203.3569 | $203.36 | $203.35 | $203.40 |
| Purchase #6 | $104.30 | 6.633% | $111.2182 | $111.22 | $111.20 | $111.20 |
| Purchase #7 | $228.82 | 4.530% | $239.1855 | $239.19 | $239.20 | $239.20 |
| 7 purchase totals = | $1,121.06 | $1,202.1988 | $1,202.21 | $1,202.15 | $1,202.30 | |