| 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 | $202.98 | 4.737% | $212.5952 | $212.60 | $212.60 | $212.60 |
| Purchase #2 | $105.69 | 9.670% | $115.9102 | $115.91 | $115.90 | $115.90 |
| Purchase #3 | $166.88 | 5.524% | $176.0985 | $176.10 | $176.10 | $176.10 |
| Purchase #4 | $109.27 | 3.156% | $112.7186 | $112.72 | $112.70 | $112.70 |
| Purchase #5 | $10.39 | 12.686% | $11.7081 | $11.71 | $11.70 | $11.70 |
| Purchase #6 | $175.84 | 4.226% | $183.271 | $183.27 | $183.25 | $183.30 |
| Purchase #7 | $30.63 | 11.248% | $34.0753 | $34.08 | $34.10 | $34.10 |
| 7 purchase totals = | $801.68 | $846.3769 | $846.39 | $846.35 | $846.40 | |