| 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 | $118.71 | 6.538% | $126.4713 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $225.97 | 3.286% | $233.3954 | $233.40 | $233.40 | $233.40 |
| Purchase #3 | $191.48 | 5.459% | $201.9329 | $201.93 | $201.95 | $201.90 |
| Purchase #4 | $15.97 | 7.366% | $17.1464 | $17.15 | $17.15 | $17.10 |
| Purchase #5 | $6.79 | 11.443% | $7.567 | $7.57 | $7.55 | $7.60 |
| Purchase #6 | $141.60 | 8.770% | $154.0183 | $154.02 | $154.00 | $154.00 |
| Purchase #7 | $235.44 | 7.482% | $253.0556 | $253.06 | $253.05 | $253.10 |
| 7 purchase totals = | $935.96 | $993.5869 | $993.60 | $993.55 | $993.60 | |