| 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 | $227.95 | 13.482% | $258.6822 | $258.68 | $258.70 | $258.70 |
| Purchase #2 | $227.57 | 12.631% | $256.3144 | $256.31 | $256.30 | $256.30 |
| Purchase #3 | $67.93 | 13.409% | $77.0387 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $137.44 | 3.387% | $142.0951 | $142.10 | $142.10 | $142.10 |
| Purchase #5 | $49.81 | 12.271% | $55.9222 | $55.92 | $55.90 | $55.90 |
| Purchase #6 | $226.63 | 5.446% | $238.9723 | $238.97 | $238.95 | $239.00 |
| Purchase #7 | $224.54 | 13.695% | $255.2908 | $255.29 | $255.30 | $255.30 |
| 7 purchase totals = | $1,161.87 | $1,284.3157 | $1,284.31 | $1,284.30 | $1,284.30 | |