| 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 | $207.44 | 13.293% | $235.015 | $235.02 | $235.00 | $235.00 |
| Purchase #2 | $42.82 | 7.612% | $46.0795 | $46.08 | $46.10 | $46.10 |
| Purchase #3 | $95.89 | 12.836% | $108.1984 | $108.20 | $108.20 | $108.20 |
| Purchase #4 | $74.74 | 7.523% | $80.3627 | $80.36 | $80.35 | $80.40 |
| Purchase #5 | $115.40 | 13.854% | $131.3875 | $131.39 | $131.40 | $131.40 |
| Purchase #6 | $114.82 | 7.799% | $123.7748 | $123.77 | $123.75 | $123.80 |
| Purchase #7 | $234.73 | 6.386% | $249.7199 | $249.72 | $249.70 | $249.70 |
| 7 purchase totals = | $885.84 | $974.5378 | $974.54 | $974.50 | $974.60 | |