| 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 | $77.63 | 10.202% | $85.5498 | $85.55 | $85.55 | $85.50 |
| Purchase #2 | $76.80 | 12.353% | $86.2871 | $86.29 | $86.30 | $86.30 |
| Purchase #3 | $145.41 | 8.451% | $157.6986 | $157.70 | $157.70 | $157.70 |
| Purchase #4 | $30.60 | 5.289% | $32.2184 | $32.22 | $32.20 | $32.20 |
| Purchase #5 | $237.28 | 9.298% | $259.3423 | $259.34 | $259.35 | $259.30 |
| Purchase #6 | $101.70 | 9.779% | $111.6452 | $111.65 | $111.65 | $111.60 |
| Purchase #7 | $31.62 | 4.789% | $33.1343 | $33.13 | $33.15 | $33.10 |
| 7 purchase totals = | $701.04 | $765.8757 | $765.88 | $765.90 | $765.70 | |