| 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 | $146.82 | 12.414% | $165.0462 | $165.05 | $165.05 | $165.00 |
| Purchase #2 | $128.41 | 4.860% | $134.6507 | $134.65 | $134.65 | $134.70 |
| Purchase #3 | $53.44 | 6.605% | $56.9697 | $56.97 | $56.95 | $57.00 |
| Purchase #4 | $80.48 | 4.729% | $84.2859 | $84.29 | $84.30 | $84.30 |
| Purchase #5 | $102.70 | 13.680% | $116.7494 | $116.75 | $116.75 | $116.70 |
| Purchase #6 | $221.51 | 12.309% | $248.7757 | $248.78 | $248.80 | $248.80 |
| Purchase #7 | $222.41 | 3.366% | $229.8963 | $229.90 | $229.90 | $229.90 |
| 7 purchase totals = | $955.77 | $1,036.3739 | $1,036.39 | $1,036.40 | $1,036.40 | |