| 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 | $234.85 | 8.404% | $254.5868 | $254.59 | $254.60 | $254.60 |
| Purchase #2 | $185.81 | 11.579% | $207.3249 | $207.32 | $207.30 | $207.30 |
| Purchase #3 | $109.40 | 6.730% | $116.7626 | $116.76 | $116.75 | $116.80 |
| Purchase #4 | $221.59 | 8.463% | $240.3432 | $240.34 | $240.35 | $240.30 |
| Purchase #5 | $222.68 | 4.741% | $233.2373 | $233.24 | $233.25 | $233.20 |
| Purchase #6 | $33.68 | 11.529% | $37.563 | $37.56 | $37.55 | $37.60 |
| Purchase #7 | $203.78 | 5.523% | $215.0348 | $215.03 | $215.05 | $215.00 |
| 7 purchase totals = | $1,211.79 | $1,304.8526 | $1,304.84 | $1,304.85 | $1,304.80 | |