| 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 | $65.89 | 13.694% | $74.913 | $74.91 | $74.90 | $74.90 |
| Purchase #2 | $66.49 | 10.752% | $73.639 | $73.64 | $73.65 | $73.60 |
| Purchase #3 | $205.75 | 10.371% | $227.0883 | $227.09 | $227.10 | $227.10 |
| Purchase #4 | $85.41 | 11.452% | $95.1912 | $95.19 | $95.20 | $95.20 |
| Purchase #5 | $199.77 | 5.303% | $210.3638 | $210.36 | $210.35 | $210.40 |
| Purchase #6 | $42.73 | 12.768% | $48.1858 | $48.19 | $48.20 | $48.20 |
| Purchase #7 | $116.27 | 6.273% | $123.5636 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $782.31 | $852.9447 | $852.94 | $852.95 | $853.00 | |