| 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 | $224.40 | 8.727% | $243.9834 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $131.62 | 3.835% | $136.6676 | $136.67 | $136.65 | $136.70 |
| Purchase #3 | $177.45 | 11.861% | $198.4973 | $198.50 | $198.50 | $198.50 |
| Purchase #4 | $235.46 | 6.601% | $251.0027 | $251.00 | $251.00 | $251.00 |
| Purchase #5 | $229.48 | 3.322% | $237.1033 | $237.10 | $237.10 | $237.10 |
| Purchase #6 | $55.54 | 5.267% | $58.4653 | $58.47 | $58.45 | $58.50 |
| Purchase #7 | $162.82 | 4.151% | $169.5787 | $169.58 | $169.60 | $169.60 |
| 7 purchase totals = | $1,216.77 | $1,295.2983 | $1,295.30 | $1,295.30 | $1,295.40 | |