| 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 | $116.38 | 5.739% | $123.059 | $123.06 | $123.05 | $123.10 |
| Purchase #2 | $237.56 | 3.321% | $245.4494 | $245.45 | $245.45 | $245.40 |
| Purchase #3 | $105.43 | 7.661% | $113.507 | $113.51 | $113.50 | $113.50 |
| Purchase #4 | $13.28 | 10.592% | $14.6866 | $14.69 | $14.70 | $14.70 |
| Purchase #5 | $67.67 | 8.454% | $73.3908 | $73.39 | $73.40 | $73.40 |
| Purchase #6 | $30.79 | 12.289% | $34.5738 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $157.26 | 6.710% | $167.8121 | $167.81 | $167.80 | $167.80 |
| 7 purchase totals = | $728.37 | $772.4787 | $772.48 | $772.45 | $772.50 | |