| 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 | $23.51 | 11.444% | $26.2005 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $30.83 | 12.217% | $34.5965 | $34.60 | $34.60 | $34.60 |
| Purchase #3 | $138.77 | 11.702% | $155.0089 | $155.01 | $155.00 | $155.00 |
| Purchase #4 | $41.41 | 7.533% | $44.5294 | $44.53 | $44.55 | $44.50 |
| Purchase #5 | $66.95 | 10.824% | $74.1967 | $74.20 | $74.20 | $74.20 |
| Purchase #6 | $40.29 | 9.627% | $44.1687 | $44.17 | $44.15 | $44.20 |
| Purchase #7 | $141.28 | 13.530% | $160.3952 | $160.40 | $160.40 | $160.40 |
| 7 purchase totals = | $483.04 | $539.0959 | $539.11 | $539.10 | $539.10 | |