| 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 | $116.32 | 10.580% | $128.6267 | $128.63 | $128.65 | $128.60 |
| Purchase #2 | $108.45 | 11.534% | $120.9586 | $120.96 | $120.95 | $121.00 |
| Purchase #3 | $134.34 | 10.128% | $147.946 | $147.95 | $147.95 | $147.90 |
| Purchase #4 | $9.83 | 7.650% | $10.582 | $10.58 | $10.60 | $10.60 |
| Purchase #5 | $153.32 | 5.776% | $162.1758 | $162.18 | $162.20 | $162.20 |
| Purchase #6 | $111.93 | 11.225% | $124.4941 | $124.49 | $124.50 | $124.50 |
| Purchase #7 | $241.42 | 8.465% | $261.8562 | $261.86 | $261.85 | $261.90 |
| 7 purchase totals = | $875.61 | $956.6394 | $956.65 | $956.70 | $956.70 | |