| 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 | $236.85 | 12.517% | $266.4965 | $266.50 | $266.50 | $266.50 |
| Purchase #2 | $14.39 | 7.539% | $15.4749 | $15.47 | $15.45 | $15.50 |
| Purchase #3 | $50.99 | 11.738% | $56.9752 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $246.82 | 3.225% | $254.7799 | $254.78 | $254.80 | $254.80 |
| Purchase #5 | $47.85 | 5.505% | $50.4841 | $50.48 | $50.50 | $50.50 |
| Purchase #6 | $27.77 | 9.686% | $30.4598 | $30.46 | $30.45 | $30.50 |
| Purchase #7 | $131.98 | 4.433% | $137.8307 | $137.83 | $137.85 | $137.80 |
| 7 purchase totals = | $756.65 | $812.5011 | $812.50 | $812.55 | $812.60 | |