| 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 | $84.99 | 12.682% | $95.7684 | $95.77 | $95.75 | $95.80 |
| Purchase #2 | $14.25 | 11.300% | $15.8603 | $15.86 | $15.85 | $15.90 |
| Purchase #3 | $74.91 | 13.863% | $85.2948 | $85.29 | $85.30 | $85.30 |
| Purchase #4 | $176.57 | 9.185% | $192.788 | $192.79 | $192.80 | $192.80 |
| Purchase #5 | $116.55 | 5.189% | $122.5978 | $122.60 | $122.60 | $122.60 |
| Purchase #6 | $168.28 | 8.235% | $182.1379 | $182.14 | $182.15 | $182.10 |
| Purchase #7 | $192.57 | 7.108% | $206.2579 | $206.26 | $206.25 | $206.30 |
| 7 purchase totals = | $828.12 | $900.7051 | $900.71 | $900.70 | $900.80 | |