| 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 | $175.71 | 9.506% | $192.413 | $192.41 | $192.40 | $192.40 |
| Purchase #2 | $21.42 | 10.414% | $23.6507 | $23.65 | $23.65 | $23.70 |
| Purchase #3 | $60.40 | 9.223% | $65.9707 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $190.97 | 4.691% | $199.9284 | $199.93 | $199.95 | $199.90 |
| Purchase #5 | $201.41 | 8.238% | $218.0022 | $218.00 | $218.00 | $218.00 |
| Purchase #6 | $58.83 | 3.469% | $60.8708 | $60.87 | $60.85 | $60.90 |
| Purchase #7 | $47.71 | 7.217% | $51.1532 | $51.15 | $51.15 | $51.20 |
| 7 purchase totals = | $756.45 | $811.9890 | $811.98 | $811.95 | $812.10 | |