| 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 | $77.72 | 8.467% | $84.3006 | $84.30 | $84.30 | $84.30 |
| Purchase #2 | $157.44 | 8.739% | $171.1987 | $171.20 | $171.20 | $171.20 |
| Purchase #3 | $16.48 | 12.169% | $18.4855 | $18.49 | $18.50 | $18.50 |
| Purchase #4 | $69.41 | 12.502% | $78.0876 | $78.09 | $78.10 | $78.10 |
| Purchase #5 | $154.55 | 5.230% | $162.633 | $162.63 | $162.65 | $162.60 |
| Purchase #6 | $93.56 | 4.298% | $97.5812 | $97.58 | $97.60 | $97.60 |
| Purchase #7 | $229.34 | 6.808% | $244.9535 | $244.95 | $244.95 | $245.00 |
| 7 purchase totals = | $798.50 | $857.2401 | $857.24 | $857.30 | $857.30 | |