| 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 | $49.31 | 6.258% | $52.3958 | $52.40 | $52.40 | $52.40 |
| Purchase #2 | $226.39 | 3.164% | $233.553 | $233.55 | $233.55 | $233.60 |
| Purchase #3 | $131.61 | 6.573% | $140.2607 | $140.26 | $140.25 | $140.30 |
| Purchase #4 | $207.31 | 5.224% | $218.1399 | $218.14 | $218.15 | $218.10 |
| Purchase #5 | $32.75 | 13.392% | $37.1359 | $37.14 | $37.15 | $37.10 |
| Purchase #6 | $117.86 | 7.128% | $126.2611 | $126.26 | $126.25 | $126.30 |
| Purchase #7 | $217.53 | 3.593% | $225.3459 | $225.35 | $225.35 | $225.30 |
| 7 purchase totals = | $982.76 | $1,033.0923 | $1,033.10 | $1,033.10 | $1,033.10 | |