| 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 | $164.41 | 10.456% | $181.6007 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $69.60 | 3.613% | $72.1146 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $202.94 | 8.712% | $220.6201 | $220.62 | $220.60 | $220.60 |
| Purchase #4 | $15.54 | 4.257% | $16.2015 | $16.20 | $16.20 | $16.20 |
| Purchase #5 | $200.98 | 11.758% | $224.6112 | $224.61 | $224.60 | $224.60 |
| Purchase #6 | $241.76 | 6.377% | $257.177 | $257.18 | $257.20 | $257.20 |
| Purchase #7 | $223.80 | 3.655% | $231.9799 | $231.98 | $232.00 | $232.00 |
| 7 purchase totals = | $1,119.03 | $1,204.3050 | $1,204.30 | $1,204.30 | $1,204.30 | |