| 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 | $43.25 | 9.155% | $47.2095 | $47.21 | $47.20 | $47.20 |
| Purchase #2 | $116.27 | 7.311% | $124.7705 | $124.77 | $124.75 | $124.80 |
| Purchase #3 | $16.51 | 8.751% | $17.9548 | $17.95 | $17.95 | $18.00 |
| Purchase #4 | $86.61 | 8.329% | $93.8237 | $93.82 | $93.80 | $93.80 |
| Purchase #5 | $139.78 | 12.534% | $157.3 | $157.30 | $157.30 | $157.30 |
| Purchase #6 | $94.64 | 3.403% | $97.8606 | $97.86 | $97.85 | $97.90 |
| Purchase #7 | $218.57 | 13.158% | $247.3294 | $247.33 | $247.35 | $247.30 |
| 7 purchase totals = | $715.63 | $786.2485 | $786.24 | $786.20 | $786.30 | |