| 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 | $109.50 | 7.192% | $117.3752 | $117.38 | $117.40 | $117.40 |
| Purchase #2 | $233.83 | 6.293% | $248.5449 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $30.76 | 4.409% | $32.1162 | $32.12 | $32.10 | $32.10 |
| Purchase #4 | $246.58 | 5.436% | $259.9841 | $259.98 | $260.00 | $260.00 |
| Purchase #5 | $190.99 | 12.693% | $215.2324 | $215.23 | $215.25 | $215.20 |
| Purchase #6 | $155.98 | 6.207% | $165.6617 | $165.66 | $165.65 | $165.70 |
| Purchase #7 | $116.29 | 12.118% | $130.382 | $130.38 | $130.40 | $130.40 |
| 7 purchase totals = | $1,083.93 | $1,169.2965 | $1,169.29 | $1,169.35 | $1,169.30 | |