| 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 | $152.27 | 8.208% | $164.7683 | $164.77 | $164.75 | $164.80 |
| Purchase #2 | $14.91 | 8.698% | $16.2069 | $16.21 | $16.20 | $16.20 |
| Purchase #3 | $156.60 | 9.685% | $171.7667 | $171.77 | $171.75 | $171.80 |
| Purchase #4 | $143.73 | 7.209% | $154.0915 | $154.09 | $154.10 | $154.10 |
| Purchase #5 | $58.69 | 9.692% | $64.3782 | $64.38 | $64.40 | $64.40 |
| Purchase #6 | $51.97 | 9.835% | $57.0812 | $57.08 | $57.10 | $57.10 |
| Purchase #7 | $50.72 | 6.773% | $54.1553 | $54.16 | $54.15 | $54.20 |
| 7 purchase totals = | $628.89 | $682.4481 | $682.46 | $682.45 | $682.60 | |