| 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 | $169.95 | 13.454% | $192.8151 | $192.82 | $192.80 | $192.80 |
| Purchase #2 | $45.33 | 6.349% | $48.208 | $48.21 | $48.20 | $48.20 |
| Purchase #3 | $42.98 | 3.844% | $44.6322 | $44.63 | $44.65 | $44.60 |
| Purchase #4 | $162.36 | 8.705% | $176.4934 | $176.49 | $176.50 | $176.50 |
| Purchase #5 | $228.36 | 12.444% | $256.7771 | $256.78 | $256.80 | $256.80 |
| Purchase #6 | $10.69 | 7.653% | $11.5081 | $11.51 | $11.50 | $11.50 |
| Purchase #7 | $127.47 | 5.189% | $134.0844 | $134.08 | $134.10 | $134.10 |
| 7 purchase totals = | $787.14 | $864.5183 | $864.52 | $864.55 | $864.50 | |