| 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 | $218.76 | 10.652% | $242.0623 | $242.06 | $242.05 | $242.10 |
| Purchase #2 | $249.63 | 7.769% | $269.0238 | $269.02 | $269.00 | $269.00 |
| Purchase #3 | $180.47 | 12.628% | $203.2598 | $203.26 | $203.25 | $203.30 |
| Purchase #4 | $11.56 | 10.270% | $12.7472 | $12.75 | $12.75 | $12.70 |
| Purchase #5 | $112.37 | 6.299% | $119.4482 | $119.45 | $119.45 | $119.40 |
| Purchase #6 | $182.47 | 4.716% | $191.0753 | $191.08 | $191.10 | $191.10 |
| Purchase #7 | $204.54 | 6.681% | $218.2053 | $218.21 | $218.20 | $218.20 |
| 7 purchase totals = | $1,159.80 | $1,255.8219 | $1,255.83 | $1,255.80 | $1,255.80 | |