| 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 | $188.46 | 4.692% | $197.3025 | $197.30 | $197.30 | $197.30 |
| Purchase #2 | $153.92 | 13.803% | $175.1656 | $175.17 | $175.15 | $175.20 |
| Purchase #3 | $186.31 | 5.868% | $197.2427 | $197.24 | $197.25 | $197.20 |
| Purchase #4 | $44.89 | 4.568% | $46.9406 | $46.94 | $46.95 | $46.90 |
| Purchase #5 | $123.60 | 8.759% | $134.4261 | $134.43 | $134.45 | $134.40 |
| Purchase #6 | $196.37 | 3.294% | $202.8384 | $202.84 | $202.85 | $202.80 |
| Purchase #7 | $148.26 | 11.315% | $165.0356 | $165.04 | $165.05 | $165.00 |
| 7 purchase totals = | $1,041.81 | $1,118.9515 | $1,118.96 | $1,119.00 | $1,118.80 | |