| 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 | $68.58 | 12.433% | $77.1066 | $77.11 | $77.10 | $77.10 |
| Purchase #2 | $99.55 | 8.427% | $107.9391 | $107.94 | $107.95 | $107.90 |
| Purchase #3 | $204.75 | 10.464% | $226.175 | $226.18 | $226.20 | $226.20 |
| Purchase #4 | $74.70 | 9.647% | $81.9063 | $81.91 | $81.90 | $81.90 |
| Purchase #5 | $234.47 | 11.602% | $261.6732 | $261.67 | $261.65 | $261.70 |
| Purchase #6 | $147.52 | 8.353% | $159.8423 | $159.84 | $159.85 | $159.80 |
| Purchase #7 | $148.88 | 8.482% | $161.508 | $161.51 | $161.50 | $161.50 |
| 7 purchase totals = | $978.45 | $1,076.1505 | $1,076.16 | $1,076.15 | $1,076.10 | |