| 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 | $214.57 | 11.240% | $238.6877 | $238.69 | $238.70 | $238.70 |
| Purchase #2 | $76.64 | 12.523% | $86.2376 | $86.24 | $86.25 | $86.20 |
| Purchase #3 | $197.46 | 5.119% | $207.568 | $207.57 | $207.55 | $207.60 |
| Purchase #4 | $229.30 | 9.408% | $250.8725 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $47.87 | 4.345% | $49.95 | $49.95 | $49.95 | $50.00 |
| Purchase #6 | $201.70 | 9.383% | $220.6255 | $220.63 | $220.65 | $220.60 |
| Purchase #7 | $136.96 | 10.634% | $151.5243 | $151.52 | $151.50 | $151.50 |
| 7 purchase totals = | $1,104.50 | $1,205.4656 | $1,205.47 | $1,205.45 | $1,205.50 | |