| 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 | $224.58 | 9.477% | $245.8634 | $245.86 | $245.85 | $245.90 |
| Purchase #2 | $24.78 | 4.544% | $25.906 | $25.91 | $25.90 | $25.90 |
| Purchase #3 | $79.73 | 9.874% | $87.6025 | $87.60 | $87.60 | $87.60 |
| Purchase #4 | $153.75 | 4.351% | $160.4397 | $160.44 | $160.45 | $160.40 |
| Purchase #5 | $232.95 | 4.623% | $243.7193 | $243.72 | $243.70 | $243.70 |
| Purchase #6 | $88.79 | 12.207% | $99.6286 | $99.63 | $99.65 | $99.60 |
| Purchase #7 | $17.29 | 9.284% | $18.8952 | $18.90 | $18.90 | $18.90 |
| 7 purchase totals = | $821.87 | $882.0547 | $882.06 | $882.05 | $882.00 | |