| 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 | $50.66 | 9.471% | $55.458 | $55.46 | $55.45 | $55.50 |
| Purchase #2 | $181.82 | 11.661% | $203.022 | $203.02 | $203.00 | $203.00 |
| Purchase #3 | $161.93 | 7.726% | $174.4407 | $174.44 | $174.45 | $174.40 |
| Purchase #4 | $95.57 | 5.479% | $100.8063 | $100.81 | $100.80 | $100.80 |
| Purchase #5 | $6.32 | 10.396% | $6.977 | $6.98 | $7.00 | $7.00 |
| Purchase #6 | $110.99 | 10.393% | $122.5252 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $238.58 | 9.447% | $261.1187 | $261.12 | $261.10 | $261.10 |
| 7 purchase totals = | $845.87 | $924.3479 | $924.36 | $924.35 | $924.30 | |