| 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 | $137.71 | 6.689% | $146.9214 | $146.92 | $146.90 | $146.90 |
| Purchase #2 | $178.99 | 4.107% | $186.3411 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $97.26 | 7.486% | $104.5409 | $104.54 | $104.55 | $104.50 |
| Purchase #4 | $241.76 | 3.401% | $249.9823 | $249.98 | $250.00 | $250.00 |
| Purchase #5 | $125.94 | 6.447% | $134.0594 | $134.06 | $134.05 | $134.10 |
| Purchase #6 | $132.51 | 10.428% | $146.3281 | $146.33 | $146.35 | $146.30 |
| Purchase #7 | $80.75 | 11.335% | $89.903 | $89.90 | $89.90 | $89.90 |
| 7 purchase totals = | $994.92 | $1,058.0762 | $1,058.07 | $1,058.10 | $1,058.00 | |