| 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 | $51.53 | 11.793% | $57.6069 | $57.61 | $57.60 | $57.60 |
| Purchase #2 | $176.33 | 3.414% | $182.3499 | $182.35 | $182.35 | $182.30 |
| Purchase #3 | $192.60 | 13.287% | $218.1908 | $218.19 | $218.20 | $218.20 |
| Purchase #4 | $231.47 | 7.670% | $249.2237 | $249.22 | $249.20 | $249.20 |
| Purchase #5 | $59.50 | 9.592% | $65.2072 | $65.21 | $65.20 | $65.20 |
| Purchase #6 | $86.58 | 3.430% | $89.5497 | $89.55 | $89.55 | $89.50 |
| Purchase #7 | $93.97 | 4.540% | $98.2362 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $891.98 | $960.3644 | $960.37 | $960.35 | $960.20 | |