| 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 | $76.55 | 11.393% | $85.2713 | $85.27 | $85.25 | $85.30 |
| Purchase #2 | $24.63 | 10.368% | $27.1836 | $27.18 | $27.20 | $27.20 |
| Purchase #3 | $179.83 | 6.794% | $192.0477 | $192.05 | $192.05 | $192.00 |
| Purchase #4 | $89.39 | 8.572% | $97.0525 | $97.05 | $97.05 | $97.10 |
| Purchase #5 | $23.78 | 5.296% | $25.0394 | $25.04 | $25.05 | $25.00 |
| Purchase #6 | $234.42 | 12.847% | $264.5359 | $264.54 | $264.55 | $264.50 |
| Purchase #7 | $76.52 | 12.426% | $86.0284 | $86.03 | $86.05 | $86.00 |
| 7 purchase totals = | $705.12 | $777.1588 | $777.16 | $777.20 | $777.10 | |