| 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 | $202.49 | 12.122% | $227.0358 | $227.04 | $227.05 | $227.00 |
| Purchase #2 | $199.45 | 5.705% | $210.8286 | $210.83 | $210.85 | $210.80 |
| Purchase #3 | $125.63 | 3.801% | $130.4052 | $130.41 | $130.40 | $130.40 |
| Purchase #4 | $138.75 | 13.336% | $157.2537 | $157.25 | $157.25 | $157.30 |
| Purchase #5 | $78.77 | 9.692% | $86.4044 | $86.40 | $86.40 | $86.40 |
| Purchase #6 | $207.74 | 12.426% | $233.5538 | $233.55 | $233.55 | $233.60 |
| Purchase #7 | $164.40 | 3.838% | $170.7097 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,117.23 | $1,216.1912 | $1,216.19 | $1,216.20 | $1,216.20 | |