| 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 | $140.83 | 11.126% | $156.4987 | $156.50 | $156.50 | $156.50 |
| Purchase #2 | $17.73 | 8.335% | $19.2078 | $19.21 | $19.20 | $19.20 |
| Purchase #3 | $60.95 | 11.531% | $67.9781 | $67.98 | $68.00 | $68.00 |
| Purchase #4 | $250.64 | 9.175% | $273.6362 | $273.64 | $273.65 | $273.60 |
| Purchase #5 | $56.87 | 3.807% | $59.035 | $59.04 | $59.05 | $59.00 |
| Purchase #6 | $86.31 | 10.241% | $95.149 | $95.15 | $95.15 | $95.10 |
| Purchase #7 | $145.73 | 7.179% | $156.192 | $156.19 | $156.20 | $156.20 |
| 7 purchase totals = | $759.06 | $827.6968 | $827.71 | $827.75 | $827.60 | |