| 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 | $86.33 | 10.646% | $95.5207 | $95.52 | $95.50 | $95.50 |
| Purchase #2 | $162.69 | 10.623% | $179.9726 | $179.97 | $179.95 | $180.00 |
| Purchase #3 | $109.87 | 11.249% | $122.2293 | $122.23 | $122.25 | $122.20 |
| Purchase #4 | $199.87 | 4.171% | $208.2066 | $208.21 | $208.20 | $208.20 |
| Purchase #5 | $10.92 | 10.149% | $12.0283 | $12.03 | $12.05 | $12.00 |
| Purchase #6 | $224.44 | 12.791% | $253.1481 | $253.15 | $253.15 | $253.10 |
| Purchase #7 | $122.40 | 5.479% | $129.1063 | $129.11 | $129.10 | $129.10 |
| 7 purchase totals = | $916.52 | $1,000.2119 | $1,000.22 | $1,000.20 | $1,000.10 | |