| 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 | $213.75 | 6.585% | $227.8254 | $227.83 | $227.85 | $227.80 |
| Purchase #2 | $20.98 | 7.667% | $22.5885 | $22.59 | $22.60 | $22.60 |
| Purchase #3 | $107.96 | 7.620% | $116.1866 | $116.19 | $116.20 | $116.20 |
| Purchase #4 | $221.88 | 8.143% | $239.9477 | $239.95 | $239.95 | $239.90 |
| Purchase #5 | $162.91 | 3.348% | $168.3642 | $168.36 | $168.35 | $168.40 |
| Purchase #6 | $156.69 | 11.806% | $175.1888 | $175.19 | $175.20 | $175.20 |
| Purchase #7 | $210.52 | 4.465% | $219.9197 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $1,094.69 | $1,170.0209 | $1,170.03 | $1,170.05 | $1,170.00 | |