| 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 | $175.43 | 11.732% | $196.0114 | $196.01 | $196.00 | $196.00 |
| Purchase #2 | $224.60 | 8.713% | $244.1694 | $244.17 | $244.15 | $244.20 |
| Purchase #3 | $40.32 | 3.477% | $41.7219 | $41.72 | $41.70 | $41.70 |
| Purchase #4 | $182.40 | 10.680% | $201.8803 | $201.88 | $201.90 | $201.90 |
| Purchase #5 | $68.69 | 11.539% | $76.6161 | $76.62 | $76.60 | $76.60 |
| Purchase #6 | $61.76 | 12.292% | $69.3515 | $69.35 | $69.35 | $69.40 |
| Purchase #7 | $16.80 | 3.158% | $17.3305 | $17.33 | $17.35 | $17.30 |
| 7 purchase totals = | $770.00 | $847.0811 | $847.08 | $847.05 | $847.10 | |