| 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 | $224.97 | 4.533% | $235.1679 | $235.17 | $235.15 | $235.20 |
| Purchase #2 | $100.62 | 4.295% | $104.9416 | $104.94 | $104.95 | $104.90 |
| Purchase #3 | $168.81 | 3.320% | $174.4145 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $150.72 | 11.231% | $167.6474 | $167.65 | $167.65 | $167.60 |
| Purchase #5 | $31.51 | 8.459% | $34.1754 | $34.18 | $34.20 | $34.20 |
| Purchase #6 | $200.37 | 12.371% | $225.1578 | $225.16 | $225.15 | $225.20 |
| Purchase #7 | $146.51 | 11.666% | $163.6019 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $1,023.51 | $1,105.1065 | $1,105.11 | $1,105.10 | $1,105.10 | |