| 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 | $217.96 | 8.222% | $235.8807 | $235.88 | $235.90 | $235.90 |
| Purchase #2 | $99.33 | 8.532% | $107.8048 | $107.80 | $107.80 | $107.80 |
| Purchase #3 | $129.32 | 3.301% | $133.5889 | $133.59 | $133.60 | $133.60 |
| Purchase #4 | $81.65 | 6.446% | $86.9132 | $86.91 | $86.90 | $86.90 |
| Purchase #5 | $240.55 | 7.102% | $257.6339 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $186.50 | 12.334% | $209.5029 | $209.50 | $209.50 | $209.50 |
| Purchase #7 | $181.78 | 12.741% | $204.9406 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $1,137.09 | $1,236.2650 | $1,236.25 | $1,236.30 | $1,236.20 | |