| 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 | $235.92 | 7.233% | $252.9841 | $252.98 | $253.00 | $253.00 |
| Purchase #2 | $168.25 | 12.163% | $188.7142 | $188.71 | $188.70 | $188.70 |
| Purchase #3 | $201.81 | 11.277% | $224.5681 | $224.57 | $224.55 | $224.60 |
| Purchase #4 | $69.73 | 11.424% | $77.696 | $77.70 | $77.70 | $77.70 |
| Purchase #5 | $112.83 | 8.774% | $122.7297 | $122.73 | $122.75 | $122.70 |
| Purchase #6 | $56.62 | 11.422% | $63.0871 | $63.09 | $63.10 | $63.10 |
| Purchase #7 | $13.42 | 3.103% | $13.8364 | $13.84 | $13.85 | $13.80 |
| 7 purchase totals = | $858.58 | $943.6156 | $943.62 | $943.65 | $943.60 | |