| 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 | $113.29 | 5.410% | $119.419 | $119.42 | $119.40 | $119.40 |
| Purchase #2 | $209.38 | 7.388% | $224.849 | $224.85 | $224.85 | $224.80 |
| Purchase #3 | $48.97 | 5.766% | $51.7936 | $51.79 | $51.80 | $51.80 |
| Purchase #4 | $248.84 | 13.202% | $281.6919 | $281.69 | $281.70 | $281.70 |
| Purchase #5 | $231.65 | 8.806% | $252.0491 | $252.05 | $252.05 | $252.00 |
| Purchase #6 | $203.28 | 4.822% | $213.0822 | $213.08 | $213.10 | $213.10 |
| Purchase #7 | $182.52 | 4.728% | $191.1495 | $191.15 | $191.15 | $191.10 |
| 7 purchase totals = | $1,237.93 | $1,334.0343 | $1,334.03 | $1,334.05 | $1,333.90 | |