| 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 | $212.45 | 11.648% | $237.1962 | $237.20 | $237.20 | $237.20 |
| Purchase #2 | $78.32 | 10.809% | $86.7856 | $86.79 | $86.80 | $86.80 |
| Purchase #3 | $46.83 | 7.795% | $50.4804 | $50.48 | $50.50 | $50.50 |
| Purchase #4 | $18.91 | 3.263% | $19.527 | $19.53 | $19.55 | $19.50 |
| Purchase #5 | $153.58 | 9.749% | $168.5525 | $168.55 | $168.55 | $168.60 |
| Purchase #6 | $192.86 | 5.502% | $203.4712 | $203.47 | $203.45 | $203.50 |
| Purchase #7 | $228.64 | 13.680% | $259.918 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $931.59 | $1,025.9309 | $1,025.94 | $1,025.95 | $1,026.00 | |