| 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 | $202.31 | 4.754% | $211.9278 | $211.93 | $211.95 | $211.90 |
| Purchase #2 | $53.30 | 6.696% | $56.869 | $56.87 | $56.85 | $56.90 |
| Purchase #3 | $206.39 | 3.705% | $214.0367 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $240.65 | 8.490% | $261.0812 | $261.08 | $261.10 | $261.10 |
| Purchase #5 | $213.68 | 11.360% | $237.954 | $237.95 | $237.95 | $238.00 |
| Purchase #6 | $224.85 | 9.482% | $246.1703 | $246.17 | $246.15 | $246.20 |
| Purchase #7 | $195.85 | 10.220% | $215.8659 | $215.87 | $215.85 | $215.90 |
| 7 purchase totals = | $1,337.03 | $1,443.9049 | $1,443.91 | $1,443.90 | $1,444.00 | |