| 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 | $77.71 | 6.272% | $82.584 | $82.58 | $82.60 | $82.60 |
| Purchase #2 | $27.54 | 4.403% | $28.7526 | $28.75 | $28.75 | $28.80 |
| Purchase #3 | $67.81 | 10.517% | $74.9416 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $192.86 | 8.250% | $208.771 | $208.77 | $208.75 | $208.80 |
| Purchase #5 | $175.81 | 10.758% | $194.7236 | $194.72 | $194.70 | $194.70 |
| Purchase #6 | $158.36 | 13.404% | $179.5866 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $235.79 | 13.265% | $267.0675 | $267.07 | $267.05 | $267.10 |
| 7 purchase totals = | $935.88 | $1,036.4269 | $1,036.42 | $1,036.40 | $1,036.50 | |