| 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 | 9.508% | $26.5776 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $168.66 | 10.375% | $186.1585 | $186.16 | $186.15 | $186.20 |
| Purchase #3 | $238.65 | 9.168% | $260.5294 | $260.53 | $260.55 | $260.50 |
| Purchase #4 | $142.75 | 8.524% | $154.918 | $154.92 | $154.90 | $154.90 |
| Purchase #5 | $153.85 | 6.658% | $164.0933 | $164.09 | $164.10 | $164.10 |
| Purchase #6 | $16.91 | 4.631% | $17.6931 | $17.69 | $17.70 | $17.70 |
| Purchase #7 | $23.26 | 5.294% | $24.4914 | $24.49 | $24.50 | $24.50 |
| 7 purchase totals = | $768.35 | $834.4613 | $834.46 | $834.50 | $834.50 | |