| 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 | $22.70 | 5.811% | $24.0191 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $197.99 | 9.320% | $216.4427 | $216.44 | $216.45 | $216.40 |
| Purchase #3 | $170.36 | 6.512% | $181.4538 | $181.45 | $181.45 | $181.50 |
| Purchase #4 | $60.56 | 9.449% | $66.2823 | $66.28 | $66.30 | $66.30 |
| Purchase #5 | $135.31 | 4.371% | $141.2244 | $141.22 | $141.20 | $141.20 |
| Purchase #6 | $208.50 | 7.788% | $224.738 | $224.74 | $224.75 | $224.70 |
| Purchase #7 | $101.25 | 5.701% | $107.0223 | $107.02 | $107.00 | $107.00 |
| 7 purchase totals = | $896.67 | $961.1826 | $961.17 | $961.15 | $961.10 | |