| 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 | $173.87 | 5.153% | $182.8295 | $182.83 | $182.85 | $182.80 |
| Purchase #2 | $92.40 | 10.549% | $102.1473 | $102.15 | $102.15 | $102.10 |
| Purchase #3 | $154.35 | 4.520% | $161.3266 | $161.33 | $161.35 | $161.30 |
| Purchase #4 | $51.44 | 9.419% | $56.2851 | $56.29 | $56.30 | $56.30 |
| Purchase #5 | $109.26 | 10.616% | $120.859 | $120.86 | $120.85 | $120.90 |
| Purchase #6 | $130.81 | 10.811% | $144.9519 | $144.95 | $144.95 | $145.00 |
| Purchase #7 | $175.45 | 4.813% | $183.8944 | $183.89 | $183.90 | $183.90 |
| 7 purchase totals = | $887.58 | $952.2938 | $952.30 | $952.35 | $952.30 | |