| 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 | $219.78 | 13.735% | $249.9668 | $249.97 | $249.95 | $250.00 |
| Purchase #2 | $174.78 | 6.629% | $186.3662 | $186.37 | $186.35 | $186.40 |
| Purchase #3 | $190.62 | 10.301% | $210.2558 | $210.26 | $210.25 | $210.30 |
| Purchase #4 | $132.66 | 10.447% | $146.519 | $146.52 | $146.50 | $146.50 |
| Purchase #5 | $116.36 | 5.303% | $122.5306 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $223.36 | 4.496% | $233.4023 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $188.82 | 3.375% | $195.1927 | $195.19 | $195.20 | $195.20 |
| 7 purchase totals = | $1,246.38 | $1,344.2334 | $1,344.24 | $1,344.20 | $1,344.30 | |