| 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 | $210.36 | 5.678% | $222.3042 | $222.30 | $222.30 | $222.30 |
| Purchase #2 | $214.45 | 6.287% | $227.9325 | $227.93 | $227.95 | $227.90 |
| Purchase #3 | $137.49 | 9.622% | $150.7193 | $150.72 | $150.70 | $150.70 |
| Purchase #4 | $174.86 | 13.772% | $198.9417 | $198.94 | $198.95 | $198.90 |
| Purchase #5 | $193.45 | 4.229% | $201.631 | $201.63 | $201.65 | $201.60 |
| Purchase #6 | $189.83 | 11.792% | $212.2148 | $212.21 | $212.20 | $212.20 |
| Purchase #7 | $250.54 | 8.653% | $272.2192 | $272.22 | $272.20 | $272.20 |
| 7 purchase totals = | $1,370.98 | $1,485.9627 | $1,485.95 | $1,485.95 | $1,485.80 | |