| 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 | $80.89 | 13.342% | $91.6823 | $91.68 | $91.70 | $91.70 |
| Purchase #2 | $174.59 | 10.172% | $192.3493 | $192.35 | $192.35 | $192.30 |
| Purchase #3 | $59.94 | 8.650% | $65.1248 | $65.12 | $65.10 | $65.10 |
| Purchase #4 | $16.65 | 10.264% | $18.359 | $18.36 | $18.35 | $18.40 |
| Purchase #5 | $176.79 | 12.444% | $198.7897 | $198.79 | $198.80 | $198.80 |
| Purchase #6 | $242.43 | 7.828% | $261.4074 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $198.70 | 12.830% | $224.1932 | $224.19 | $224.20 | $224.20 |
| 7 purchase totals = | $949.99 | $1,051.9057 | $1,051.90 | $1,051.90 | $1,051.90 | |