| 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 | $56.60 | 6.408% | $60.2269 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $185.58 | 9.253% | $202.7517 | $202.75 | $202.75 | $202.80 |
| Purchase #3 | $59.27 | 9.845% | $65.1051 | $65.11 | $65.10 | $65.10 |
| Purchase #4 | $50.31 | 7.385% | $54.0254 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $198.63 | 11.849% | $222.1657 | $222.17 | $222.15 | $222.20 |
| Purchase #6 | $167.31 | 12.652% | $188.4781 | $188.48 | $188.50 | $188.50 |
| Purchase #7 | $6.81 | 3.145% | $7.0242 | $7.02 | $7.00 | $7.00 |
| 7 purchase totals = | $724.51 | $799.7771 | $799.79 | $799.80 | $799.80 | |