| 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 | $51.67 | 9.289% | $56.4696 | $56.47 | $56.45 | $56.50 |
| Purchase #2 | $214.41 | 8.403% | $232.4269 | $232.43 | $232.45 | $232.40 |
| Purchase #3 | $35.49 | 13.103% | $40.1403 | $40.14 | $40.15 | $40.10 |
| Purchase #4 | $30.61 | 12.679% | $34.491 | $34.49 | $34.50 | $34.50 |
| Purchase #5 | $179.58 | 13.293% | $203.4516 | $203.45 | $203.45 | $203.50 |
| Purchase #6 | $86.29 | 11.821% | $96.4903 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $196.71 | 7.429% | $211.3236 | $211.32 | $211.30 | $211.30 |
| 7 purchase totals = | $794.76 | $874.7933 | $874.79 | $874.80 | $874.80 | |