| 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 | $21.66 | 10.657% | $23.9683 | $23.97 | $23.95 | $24.00 |
| Purchase #2 | $71.87 | 9.102% | $78.4116 | $78.41 | $78.40 | $78.40 |
| Purchase #3 | $82.38 | 10.469% | $91.0044 | $91.00 | $91.00 | $91.00 |
| Purchase #4 | $49.61 | 13.864% | $56.4879 | $56.49 | $56.50 | $56.50 |
| Purchase #5 | $208.29 | 3.844% | $216.2967 | $216.30 | $216.30 | $216.30 |
| Purchase #6 | $76.31 | 9.161% | $83.3008 | $83.30 | $83.30 | $83.30 |
| Purchase #7 | $138.87 | 11.198% | $154.4207 | $154.42 | $154.40 | $154.40 |
| 7 purchase totals = | $648.99 | $703.8904 | $703.89 | $703.85 | $703.90 | |