| 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 | $206.25 | 10.871% | $228.6714 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $21.39 | 11.124% | $23.7694 | $23.77 | $23.75 | $23.80 |
| Purchase #3 | $79.84 | 9.195% | $87.1813 | $87.18 | $87.20 | $87.20 |
| Purchase #4 | $15.69 | 6.862% | $16.7666 | $16.77 | $16.75 | $16.80 |
| Purchase #5 | $139.56 | 5.768% | $147.6098 | $147.61 | $147.60 | $147.60 |
| Purchase #6 | $224.96 | 7.121% | $240.9794 | $240.98 | $241.00 | $241.00 |
| Purchase #7 | $134.62 | 6.349% | $143.167 | $143.17 | $143.15 | $143.20 |
| 7 purchase totals = | $822.31 | $888.1449 | $888.15 | $888.10 | $888.30 | |