| 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 | $249.72 | 10.377% | $275.6334 | $275.63 | $275.65 | $275.60 |
| Purchase #2 | $179.57 | 12.323% | $201.6984 | $201.70 | $201.70 | $201.70 |
| Purchase #3 | $86.41 | 10.637% | $95.6014 | $95.60 | $95.60 | $95.60 |
| Purchase #4 | $206.33 | 5.693% | $218.0764 | $218.08 | $218.10 | $218.10 |
| Purchase #5 | $232.60 | 7.716% | $250.5474 | $250.55 | $250.55 | $250.50 |
| Purchase #6 | $21.57 | 9.814% | $23.6869 | $23.69 | $23.70 | $23.70 |
| Purchase #7 | $218.70 | 9.129% | $238.6651 | $238.67 | $238.65 | $238.70 |
| 7 purchase totals = | $1,194.90 | $1,303.9090 | $1,303.92 | $1,303.95 | $1,303.90 | |