| 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 | $186.86 | 12.651% | $210.4997 | $210.50 | $210.50 | $210.50 |
| Purchase #2 | $140.37 | 9.817% | $154.1501 | $154.15 | $154.15 | $154.20 |
| Purchase #3 | $72.42 | 13.284% | $82.0403 | $82.04 | $82.05 | $82.00 |
| Purchase #4 | $232.51 | 8.362% | $251.9525 | $251.95 | $251.95 | $252.00 |
| Purchase #5 | $126.84 | 5.863% | $134.2766 | $134.28 | $134.30 | $134.30 |
| Purchase #6 | $80.87 | 7.409% | $86.8617 | $86.86 | $86.85 | $86.90 |
| Purchase #7 | $96.61 | 3.755% | $100.2377 | $100.24 | $100.25 | $100.20 |
| 7 purchase totals = | $936.48 | $1,020.0186 | $1,020.02 | $1,020.05 | $1,020.10 | |