| 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 | $44.80 | 7.769% | $48.2805 | $48.28 | $48.30 | $48.30 |
| Purchase #2 | $243.74 | 10.857% | $270.2029 | $270.20 | $270.20 | $270.20 |
| Purchase #3 | $215.59 | 4.565% | $225.4317 | $225.43 | $225.45 | $225.40 |
| Purchase #4 | $159.60 | 9.792% | $175.228 | $175.23 | $175.25 | $175.20 |
| Purchase #5 | $95.36 | 7.202% | $102.2278 | $102.23 | $102.25 | $102.20 |
| Purchase #6 | $11.70 | 8.805% | $12.7302 | $12.73 | $12.75 | $12.70 |
| Purchase #7 | $212.88 | 13.377% | $241.357 | $241.36 | $241.35 | $241.40 |
| 7 purchase totals = | $983.67 | $1,075.4581 | $1,075.46 | $1,075.55 | $1,075.40 | |