| 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 | $183.99 | 9.607% | $201.6659 | $201.67 | $201.65 | $201.70 |
| Purchase #2 | $187.43 | 11.287% | $208.5852 | $208.59 | $208.60 | $208.60 |
| Purchase #3 | $17.55 | 13.418% | $19.9049 | $19.90 | $19.90 | $19.90 |
| Purchase #4 | $123.44 | 8.556% | $134.0015 | $134.00 | $134.00 | $134.00 |
| Purchase #5 | $166.25 | 10.569% | $183.821 | $183.82 | $183.80 | $183.80 |
| Purchase #6 | $207.70 | 12.116% | $232.8649 | $232.86 | $232.85 | $232.90 |
| Purchase #7 | $9.30 | 10.765% | $10.3011 | $10.30 | $10.30 | $10.30 |
| 7 purchase totals = | $895.66 | $991.1445 | $991.14 | $991.10 | $991.20 | |