| 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 | $199.49 | 8.481% | $216.4087 | $216.41 | $216.40 | $216.40 |
| Purchase #2 | $171.70 | 9.329% | $187.7179 | $187.72 | $187.70 | $187.70 |
| Purchase #3 | $50.30 | 12.840% | $56.7585 | $56.76 | $56.75 | $56.80 |
| Purchase #4 | $76.97 | 6.147% | $81.7013 | $81.70 | $81.70 | $81.70 |
| Purchase #5 | $146.62 | 5.635% | $154.882 | $154.88 | $154.90 | $154.90 |
| Purchase #6 | $193.46 | 7.859% | $208.664 | $208.66 | $208.65 | $208.70 |
| Purchase #7 | $140.56 | 8.662% | $152.7353 | $152.74 | $152.75 | $152.70 |
| 7 purchase totals = | $979.10 | $1,058.8677 | $1,058.87 | $1,058.85 | $1,058.90 | |