| 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 | $179.82 | 12.156% | $201.6789 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $148.26 | 10.343% | $163.5945 | $163.59 | $163.60 | $163.60 |
| Purchase #3 | $18.94 | 11.153% | $21.0524 | $21.05 | $21.05 | $21.10 |
| Purchase #4 | $90.62 | 4.540% | $94.7341 | $94.73 | $94.75 | $94.70 |
| Purchase #5 | $85.25 | 11.380% | $94.9515 | $94.95 | $94.95 | $95.00 |
| Purchase #6 | $15.88 | 5.820% | $16.8042 | $16.80 | $16.80 | $16.80 |
| Purchase #7 | $148.55 | 7.512% | $159.7091 | $159.71 | $159.70 | $159.70 |
| 7 purchase totals = | $687.32 | $752.5247 | $752.51 | $752.55 | $752.60 | |