| 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 | $78.35 | 12.147% | $87.8672 | $87.87 | $87.85 | $87.90 |
| Purchase #2 | $218.56 | 9.135% | $238.5255 | $238.53 | $238.55 | $238.50 |
| Purchase #3 | $144.78 | 12.153% | $162.3751 | $162.38 | $162.40 | $162.40 |
| Purchase #4 | $224.57 | 11.812% | $251.0962 | $251.10 | $251.10 | $251.10 |
| Purchase #5 | $205.38 | 13.569% | $233.248 | $233.25 | $233.25 | $233.20 |
| Purchase #6 | $30.33 | 10.285% | $33.4494 | $33.45 | $33.45 | $33.40 |
| Purchase #7 | $86.61 | 7.324% | $92.9533 | $92.95 | $92.95 | $93.00 |
| 7 purchase totals = | $988.58 | $1,099.5147 | $1,099.53 | $1,099.55 | $1,099.50 | |