| 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 | $24.93 | 10.397% | $27.522 | $27.52 | $27.50 | $27.50 |
| Purchase #2 | $222.96 | 9.526% | $244.1992 | $244.20 | $244.20 | $244.20 |
| Purchase #3 | $238.88 | 5.865% | $252.8903 | $252.89 | $252.90 | $252.90 |
| Purchase #4 | $203.37 | 5.597% | $214.7526 | $214.75 | $214.75 | $214.80 |
| Purchase #5 | $195.36 | 11.701% | $218.2191 | $218.22 | $218.20 | $218.20 |
| Purchase #6 | $144.35 | 5.215% | $151.8779 | $151.88 | $151.90 | $151.90 |
| Purchase #7 | $92.67 | 3.289% | $95.7179 | $95.72 | $95.70 | $95.70 |
| 7 purchase totals = | $1,122.52 | $1,205.1790 | $1,205.18 | $1,205.15 | $1,205.20 | |