| 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 | $228.54 | 8.524% | $248.0207 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $219.25 | 5.250% | $230.7606 | $230.76 | $230.75 | $230.80 |
| Purchase #3 | $107.59 | 6.216% | $114.2778 | $114.28 | $114.30 | $114.30 |
| Purchase #4 | $222.53 | 13.219% | $251.9462 | $251.95 | $251.95 | $251.90 |
| Purchase #5 | $27.75 | 11.451% | $30.9277 | $30.93 | $30.95 | $30.90 |
| Purchase #6 | $90.70 | 11.315% | $100.9627 | $100.96 | $100.95 | $101.00 |
| Purchase #7 | $221.26 | 8.480% | $240.0228 | $240.02 | $240.00 | $240.00 |
| 7 purchase totals = | $1,117.62 | $1,216.9185 | $1,216.92 | $1,216.90 | $1,216.90 | |