| 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 | $116.81 | 4.447% | $122.0045 | $122.00 | $122.00 | $122.00 |
| Purchase #2 | $50.80 | 13.313% | $57.563 | $57.56 | $57.55 | $57.60 |
| Purchase #3 | $183.40 | 5.688% | $193.8318 | $193.83 | $193.85 | $193.80 |
| Purchase #4 | $157.63 | 3.141% | $162.5812 | $162.58 | $162.60 | $162.60 |
| Purchase #5 | $190.91 | 5.590% | $201.5819 | $201.58 | $201.60 | $201.60 |
| Purchase #6 | $200.54 | 7.368% | $215.3158 | $215.32 | $215.30 | $215.30 |
| Purchase #7 | $241.37 | 4.463% | $252.1423 | $252.14 | $252.15 | $252.10 |
| 7 purchase totals = | $1,141.46 | $1,205.0205 | $1,205.01 | $1,205.05 | $1,205.00 | |