| 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 | $235.28 | 10.333% | $259.5915 | $259.59 | $259.60 | $259.60 |
| Purchase #2 | $89.98 | 5.796% | $95.1952 | $95.20 | $95.20 | $95.20 |
| Purchase #3 | $93.27 | 4.548% | $97.5119 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $250.83 | 7.503% | $269.6498 | $269.65 | $269.65 | $269.60 |
| Purchase #5 | $68.93 | 10.830% | $76.3951 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $92.46 | 13.484% | $104.9273 | $104.93 | $104.95 | $104.90 |
| Purchase #7 | $40.81 | 8.826% | $44.4119 | $44.41 | $44.40 | $44.40 |
| 7 purchase totals = | $871.56 | $947.6827 | $947.69 | $947.70 | $947.60 | |