| 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 | $218.51 | 4.695% | $228.769 | $228.77 | $228.75 | $228.80 |
| Purchase #2 | $116.45 | 7.871% | $125.6158 | $125.62 | $125.60 | $125.60 |
| Purchase #3 | $68.75 | 4.130% | $71.5894 | $71.59 | $71.60 | $71.60 |
| Purchase #4 | $171.91 | 3.486% | $177.9028 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $43.26 | 5.778% | $45.7596 | $45.76 | $45.75 | $45.80 |
| Purchase #6 | $30.62 | 4.711% | $32.0625 | $32.06 | $32.05 | $32.10 |
| Purchase #7 | $250.45 | 4.762% | $262.3764 | $262.38 | $262.40 | $262.40 |
| 7 purchase totals = | $899.95 | $944.0755 | $944.08 | $944.05 | $944.20 | |