| 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 | $142.42 | 3.364% | $147.211 | $147.21 | $147.20 | $147.20 |
| Purchase #2 | $212.82 | 8.627% | $231.18 | $231.18 | $231.20 | $231.20 |
| Purchase #3 | $241.49 | 5.592% | $254.9941 | $254.99 | $255.00 | $255.00 |
| Purchase #4 | $127.66 | 11.444% | $142.2694 | $142.27 | $142.25 | $142.30 |
| Purchase #5 | $183.70 | 11.859% | $205.485 | $205.49 | $205.50 | $205.50 |
| Purchase #6 | $240.86 | 7.543% | $259.0281 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $193.73 | 8.265% | $209.7418 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $1,342.68 | $1,449.9094 | $1,449.91 | $1,449.95 | $1,449.90 | |