| 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 | $24.27 | 6.488% | $25.8446 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $77.85 | 3.322% | $80.4362 | $80.44 | $80.45 | $80.40 |
| Purchase #3 | $168.91 | 3.259% | $174.4148 | $174.41 | $174.40 | $174.40 |
| Purchase #4 | $60.81 | 3.453% | $62.9098 | $62.91 | $62.90 | $62.90 |
| Purchase #5 | $23.56 | 5.474% | $24.8497 | $24.85 | $24.85 | $24.80 |
| Purchase #6 | $89.56 | 4.293% | $93.4048 | $93.40 | $93.40 | $93.40 |
| Purchase #7 | $62.67 | 4.258% | $65.3385 | $65.34 | $65.35 | $65.30 |
| 7 purchase totals = | $507.63 | $527.1984 | $527.19 | $527.20 | $527.00 | |