| 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 | $133.73 | 8.636% | $145.2789 | $145.28 | $145.30 | $145.30 |
| Purchase #2 | $5.68 | 9.729% | $6.2326 | $6.23 | $6.25 | $6.20 |
| Purchase #3 | $214.79 | 8.844% | $233.786 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $48.93 | 7.405% | $52.5533 | $52.55 | $52.55 | $52.60 |
| Purchase #5 | $115.52 | 7.420% | $124.0916 | $124.09 | $124.10 | $124.10 |
| Purchase #6 | $176.27 | 4.294% | $183.839 | $183.84 | $183.85 | $183.80 |
| Purchase #7 | $178.44 | 4.850% | $187.0943 | $187.09 | $187.10 | $187.10 |
| 7 purchase totals = | $873.36 | $932.8757 | $932.87 | $932.95 | $932.90 | |