| 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 | $199.68 | 6.629% | $212.9168 | $212.92 | $212.90 | $212.90 |
| Purchase #2 | $43.75 | 4.493% | $45.7157 | $45.72 | $45.70 | $45.70 |
| Purchase #3 | $115.31 | 7.246% | $123.6654 | $123.67 | $123.65 | $123.70 |
| Purchase #4 | $54.86 | 3.486% | $56.7724 | $56.77 | $56.75 | $56.80 |
| Purchase #5 | $145.71 | 12.467% | $163.8757 | $163.88 | $163.90 | $163.90 |
| Purchase #6 | $76.86 | 10.161% | $84.6697 | $84.67 | $84.65 | $84.70 |
| Purchase #7 | $95.84 | 11.229% | $106.6019 | $106.60 | $106.60 | $106.60 |
| 7 purchase totals = | $732.01 | $794.2176 | $794.23 | $794.15 | $794.30 | |