| 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 | $183.42 | 9.763% | $201.3273 | $201.33 | $201.35 | $201.30 |
| Purchase #2 | $212.44 | 9.314% | $232.2267 | $232.23 | $232.25 | $232.20 |
| Purchase #3 | $226.42 | 4.623% | $236.8874 | $236.89 | $236.90 | $236.90 |
| Purchase #4 | $76.41 | 7.402% | $82.0659 | $82.07 | $82.05 | $82.10 |
| Purchase #5 | $50.51 | 12.508% | $56.8278 | $56.83 | $56.85 | $56.80 |
| Purchase #6 | $220.96 | 13.378% | $250.52 | $250.52 | $250.50 | $250.50 |
| Purchase #7 | $243.84 | 7.672% | $262.5474 | $262.55 | $262.55 | $262.50 |
| 7 purchase totals = | $1,214.00 | $1,322.4025 | $1,322.42 | $1,322.45 | $1,322.30 | |