| 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 | $119.47 | 5.173% | $125.6502 | $125.65 | $125.65 | $125.70 |
| Purchase #2 | $174.40 | 13.593% | $198.1062 | $198.11 | $198.10 | $198.10 |
| Purchase #3 | $12.82 | 9.808% | $14.0774 | $14.08 | $14.10 | $14.10 |
| Purchase #4 | $123.30 | 11.765% | $137.8062 | $137.81 | $137.80 | $137.80 |
| Purchase #5 | $64.54 | 5.208% | $67.9012 | $67.90 | $67.90 | $67.90 |
| Purchase #6 | $249.58 | 3.651% | $258.6922 | $258.69 | $258.70 | $258.70 |
| Purchase #7 | $180.97 | 5.535% | $190.9867 | $190.99 | $191.00 | $191.00 |
| 7 purchase totals = | $925.08 | $993.2201 | $993.23 | $993.25 | $993.30 | |