| 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 | $224.58 | 11.312% | $249.9845 | $249.98 | $250.00 | $250.00 |
| Purchase #2 | $127.80 | 5.163% | $134.3983 | $134.40 | $134.40 | $134.40 |
| Purchase #3 | $150.29 | 4.319% | $156.781 | $156.78 | $156.80 | $156.80 |
| Purchase #4 | $97.38 | 13.437% | $110.465 | $110.47 | $110.45 | $110.50 |
| Purchase #5 | $104.94 | 4.373% | $109.529 | $109.53 | $109.55 | $109.50 |
| Purchase #6 | $204.70 | 8.642% | $222.3902 | $222.39 | $222.40 | $222.40 |
| Purchase #7 | $192.80 | 4.366% | $201.2176 | $201.22 | $201.20 | $201.20 |
| 7 purchase totals = | $1,102.49 | $1,184.7656 | $1,184.77 | $1,184.80 | $1,184.80 | |