| 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 | $196.58 | 9.348% | $214.9563 | $214.96 | $214.95 | $215.00 |
| Purchase #2 | $188.96 | 11.859% | $211.3688 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $196.90 | 9.474% | $215.5543 | $215.55 | $215.55 | $215.60 |
| Purchase #4 | $100.73 | 5.767% | $106.5391 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $32.87 | 8.386% | $35.6265 | $35.63 | $35.65 | $35.60 |
| Purchase #6 | $145.69 | 13.823% | $165.8287 | $165.83 | $165.85 | $165.80 |
| Purchase #7 | $200.26 | 12.755% | $225.8032 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $1,061.99 | $1,175.6769 | $1,175.68 | $1,175.70 | $1,175.70 | |