| 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 | $62.94 | 12.145% | $70.5841 | $70.58 | $70.60 | $70.60 |
| Purchase #2 | $179.78 | 5.370% | $189.4342 | $189.43 | $189.45 | $189.40 |
| Purchase #3 | $151.41 | 13.419% | $171.7277 | $171.73 | $171.75 | $171.70 |
| Purchase #4 | $55.83 | 7.405% | $59.9642 | $59.96 | $59.95 | $60.00 |
| Purchase #5 | $39.69 | 6.750% | $42.3691 | $42.37 | $42.35 | $42.40 |
| Purchase #6 | $174.98 | 11.432% | $194.9837 | $194.98 | $195.00 | $195.00 |
| Purchase #7 | $106.58 | 6.689% | $113.7091 | $113.71 | $113.70 | $113.70 |
| 7 purchase totals = | $771.21 | $842.7721 | $842.76 | $842.80 | $842.80 | |