| 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 | $187.90 | 3.382% | $194.2548 | $194.25 | $194.25 | $194.30 |
| Purchase #2 | $86.28 | 10.413% | $95.2643 | $95.26 | $95.25 | $95.30 |
| Purchase #3 | $24.58 | 5.484% | $25.928 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $112.74 | 12.576% | $126.9182 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $176.30 | 3.437% | $182.3594 | $182.36 | $182.35 | $182.40 |
| Purchase #6 | $213.89 | 11.663% | $238.836 | $238.84 | $238.85 | $238.80 |
| Purchase #7 | $99.25 | 10.429% | $109.6008 | $109.60 | $109.60 | $109.60 |
| 7 purchase totals = | $900.94 | $973.1615 | $973.16 | $973.15 | $973.20 | |