| 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 | $51.77 | 13.805% | $58.9168 | $58.92 | $58.90 | $58.90 |
| Purchase #2 | $109.74 | 11.181% | $122.01 | $122.01 | $122.00 | $122.00 |
| Purchase #3 | $123.95 | 8.147% | $134.0482 | $134.05 | $134.05 | $134.00 |
| Purchase #4 | $10.67 | 10.839% | $11.8265 | $11.83 | $11.85 | $11.80 |
| Purchase #5 | $179.35 | 11.794% | $200.5025 | $200.50 | $200.50 | $200.50 |
| Purchase #6 | $116.47 | 7.501% | $125.2064 | $125.21 | $125.20 | $125.20 |
| Purchase #7 | $203.52 | 10.548% | $224.9873 | $224.99 | $225.00 | $225.00 |
| 7 purchase totals = | $795.47 | $877.4977 | $877.51 | $877.50 | $877.40 | |