| 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 | $132.88 | 5.243% | $139.8469 | $139.85 | $139.85 | $139.80 |
| Purchase #2 | $69.46 | 8.620% | $75.4475 | $75.45 | $75.45 | $75.40 |
| Purchase #3 | $216.91 | 4.474% | $226.6146 | $226.61 | $226.60 | $226.60 |
| Purchase #4 | $198.70 | 4.123% | $206.8924 | $206.89 | $206.90 | $206.90 |
| Purchase #5 | $91.64 | 9.386% | $100.2413 | $100.24 | $100.25 | $100.20 |
| Purchase #6 | $238.97 | 11.501% | $266.4539 | $266.45 | $266.45 | $266.50 |
| Purchase #7 | $10.27 | 9.507% | $11.2464 | $11.25 | $11.25 | $11.20 |
| 7 purchase totals = | $958.83 | $1,026.7430 | $1,026.74 | $1,026.75 | $1,026.60 | |