| 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 | $213.69 | 4.104% | $222.4598 | $222.46 | $222.45 | $222.50 |
| Purchase #2 | $110.71 | 5.648% | $116.9629 | $116.96 | $116.95 | $117.00 |
| Purchase #3 | $56.61 | 3.692% | $58.7 | $58.70 | $58.70 | $58.70 |
| Purchase #4 | $131.69 | 3.608% | $136.4414 | $136.44 | $136.45 | $136.40 |
| Purchase #5 | $192.38 | 12.755% | $216.9181 | $216.92 | $216.90 | $216.90 |
| Purchase #6 | $5.27 | 6.547% | $5.615 | $5.62 | $5.60 | $5.60 |
| Purchase #7 | $151.75 | 5.221% | $159.6729 | $159.67 | $159.65 | $159.70 |
| 7 purchase totals = | $862.10 | $916.7701 | $916.77 | $916.70 | $916.80 | |