| 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 | $197.31 | 5.392% | $207.949 | $207.95 | $207.95 | $207.90 |
| Purchase #2 | $242.74 | 8.149% | $262.5209 | $262.52 | $262.50 | $262.50 |
| Purchase #3 | $55.64 | 8.831% | $60.5536 | $60.55 | $60.55 | $60.60 |
| Purchase #4 | $132.72 | 4.366% | $138.5146 | $138.51 | $138.50 | $138.50 |
| Purchase #5 | $185.75 | 3.175% | $191.6476 | $191.65 | $191.65 | $191.60 |
| Purchase #6 | $215.96 | 10.670% | $239.0029 | $239.00 | $239.00 | $239.00 |
| Purchase #7 | $227.73 | 11.130% | $253.0763 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $1,257.85 | $1,353.2649 | $1,353.26 | $1,353.25 | $1,353.20 | |