| 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 | $26.51 | 5.684% | $28.0168 | $28.02 | $28.00 | $28.00 |
| Purchase #2 | $107.93 | 7.713% | $116.2546 | $116.25 | $116.25 | $116.30 |
| Purchase #3 | $167.31 | 6.411% | $178.0362 | $178.04 | $178.05 | $178.00 |
| Purchase #4 | $185.98 | 4.416% | $194.1929 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $175.34 | 10.307% | $193.4123 | $193.41 | $193.40 | $193.40 |
| Purchase #6 | $227.62 | 7.808% | $245.3926 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $230.39 | 9.790% | $252.9452 | $252.95 | $252.95 | $252.90 |
| 7 purchase totals = | $1,121.08 | $1,208.2506 | $1,208.25 | $1,208.25 | $1,208.20 | |