| 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 | $52.88 | 13.508% | $60.023 | $60.02 | $60.00 | $60.00 |
| Purchase #2 | $87.39 | 3.303% | $90.2765 | $90.28 | $90.30 | $90.30 |
| Purchase #3 | $179.93 | 3.485% | $186.2006 | $186.20 | $186.20 | $186.20 |
| Purchase #4 | $9.97 | 11.716% | $11.1381 | $11.14 | $11.15 | $11.10 |
| Purchase #5 | $107.89 | 9.687% | $118.3413 | $118.34 | $118.35 | $118.30 |
| Purchase #6 | $125.53 | 10.306% | $138.4671 | $138.47 | $138.45 | $138.50 |
| Purchase #7 | $122.78 | 9.217% | $134.0966 | $134.10 | $134.10 | $134.10 |
| 7 purchase totals = | $686.37 | $738.5432 | $738.55 | $738.55 | $738.50 | |