| 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 | $142.67 | 12.348% | $160.2869 | $160.29 | $160.30 | $160.30 |
| Purchase #2 | $121.96 | 10.118% | $134.2999 | $134.30 | $134.30 | $134.30 |
| Purchase #3 | $158.56 | 7.835% | $170.9832 | $170.98 | $171.00 | $171.00 |
| Purchase #4 | $86.36 | 10.592% | $95.5073 | $95.51 | $95.50 | $95.50 |
| Purchase #5 | $234.58 | 8.313% | $254.0806 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $5.64 | 10.714% | $6.2443 | $6.24 | $6.25 | $6.20 |
| Purchase #7 | $166.64 | 5.328% | $175.5186 | $175.52 | $175.50 | $175.50 |
| 7 purchase totals = | $916.41 | $996.9208 | $996.92 | $996.95 | $996.90 | |