| 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 | $53.36 | 9.410% | $58.3812 | $58.38 | $58.40 | $58.40 |
| Purchase #2 | $212.51 | 9.603% | $232.9173 | $232.92 | $232.90 | $232.90 |
| Purchase #3 | $139.79 | 10.263% | $154.1366 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $109.58 | 4.500% | $114.5111 | $114.51 | $114.50 | $114.50 |
| Purchase #5 | $238.35 | 6.531% | $253.9166 | $253.92 | $253.90 | $253.90 |
| Purchase #6 | $38.78 | 10.538% | $42.8666 | $42.87 | $42.85 | $42.90 |
| Purchase #7 | $156.77 | 11.811% | $175.2861 | $175.29 | $175.30 | $175.30 |
| 7 purchase totals = | $949.14 | $1,032.0155 | $1,032.03 | $1,032.00 | $1,032.00 | |