| 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 | $17.46 | 11.844% | $19.528 | $19.53 | $19.55 | $19.50 |
| Purchase #2 | $200.77 | 4.345% | $209.4935 | $209.49 | $209.50 | $209.50 |
| Purchase #3 | $176.91 | 13.814% | $201.3483 | $201.35 | $201.35 | $201.30 |
| Purchase #4 | $208.93 | 8.465% | $226.6159 | $226.62 | $226.60 | $226.60 |
| Purchase #5 | $229.90 | 10.863% | $254.874 | $254.87 | $254.85 | $254.90 |
| Purchase #6 | $212.93 | 5.440% | $224.5134 | $224.51 | $224.50 | $224.50 |
| Purchase #7 | $68.44 | 6.497% | $72.8865 | $72.89 | $72.90 | $72.90 |
| 7 purchase totals = | $1,115.34 | $1,209.2596 | $1,209.26 | $1,209.25 | $1,209.20 | |