| 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 | $212.47 | 11.592% | $237.0995 | $237.10 | $237.10 | $237.10 |
| Purchase #2 | $154.43 | 9.147% | $168.5557 | $168.56 | $168.55 | $168.60 |
| Purchase #3 | $108.26 | 6.639% | $115.4474 | $115.45 | $115.45 | $115.40 |
| Purchase #4 | $157.57 | 3.180% | $162.5807 | $162.58 | $162.60 | $162.60 |
| Purchase #5 | $66.78 | 4.500% | $69.7851 | $69.79 | $69.80 | $69.80 |
| Purchase #6 | $130.77 | 10.531% | $144.5414 | $144.54 | $144.55 | $144.50 |
| Purchase #7 | $158.41 | 11.107% | $176.0046 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $988.69 | $1,074.0144 | $1,074.02 | $1,074.05 | $1,074.00 | |