| 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 | $53.90 | 10.552% | $59.5875 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $102.81 | 4.141% | $107.0674 | $107.07 | $107.05 | $107.10 |
| Purchase #3 | $68.37 | 11.754% | $76.4062 | $76.41 | $76.40 | $76.40 |
| Purchase #4 | $171.31 | 11.704% | $191.3601 | $191.36 | $191.35 | $191.40 |
| Purchase #5 | $179.80 | 5.115% | $188.9968 | $189.00 | $189.00 | $189.00 |
| Purchase #6 | $49.45 | 6.663% | $52.7449 | $52.74 | $52.75 | $52.70 |
| Purchase #7 | $194.79 | 10.872% | $215.9676 | $215.97 | $215.95 | $216.00 |
| 7 purchase totals = | $820.43 | $892.1305 | $892.14 | $892.10 | $892.20 | |