| 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 | $67.38 | 11.632% | $75.2176 | $75.22 | $75.20 | $75.20 |
| Purchase #2 | $168.51 | 7.418% | $181.0101 | $181.01 | $181.00 | $181.00 |
| Purchase #3 | $182.48 | 11.344% | $203.1805 | $203.18 | $203.20 | $203.20 |
| Purchase #4 | $65.95 | 4.566% | $68.9613 | $68.96 | $68.95 | $69.00 |
| Purchase #5 | $162.76 | 13.333% | $184.4608 | $184.46 | $184.45 | $184.50 |
| Purchase #6 | $159.98 | 12.575% | $180.0975 | $180.10 | $180.10 | $180.10 |
| Purchase #7 | $240.34 | 8.786% | $261.4563 | $261.46 | $261.45 | $261.50 |
| 7 purchase totals = | $1,047.40 | $1,154.3841 | $1,154.39 | $1,154.35 | $1,154.50 | |