| 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 | $218.87 | 8.210% | $236.8392 | $236.84 | $236.85 | $236.80 |
| Purchase #2 | $55.67 | 13.293% | $63.0702 | $63.07 | $63.05 | $63.10 |
| Purchase #3 | $18.33 | 8.118% | $19.818 | $19.82 | $19.80 | $19.80 |
| Purchase #4 | $10.78 | 6.560% | $11.4872 | $11.49 | $11.50 | $11.50 |
| Purchase #5 | $206.80 | 9.121% | $225.6622 | $225.66 | $225.65 | $225.70 |
| Purchase #6 | $172.92 | 7.344% | $185.6192 | $185.62 | $185.60 | $185.60 |
| Purchase #7 | $232.30 | 8.618% | $252.3196 | $252.32 | $252.30 | $252.30 |
| 7 purchase totals = | $915.67 | $994.8156 | $994.82 | $994.75 | $994.80 | |