| 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 | $137.58 | 13.496% | $156.1478 | $156.15 | $156.15 | $156.10 |
| Purchase #2 | $97.59 | 3.210% | $100.7226 | $100.72 | $100.70 | $100.70 |
| Purchase #3 | $139.33 | 8.471% | $151.1326 | $151.13 | $151.15 | $151.10 |
| Purchase #4 | $126.87 | 5.632% | $134.0153 | $134.02 | $134.00 | $134.00 |
| Purchase #5 | $195.60 | 3.122% | $201.7066 | $201.71 | $201.70 | $201.70 |
| Purchase #6 | $24.34 | 7.387% | $26.138 | $26.14 | $26.15 | $26.10 |
| Purchase #7 | $243.38 | 3.406% | $251.6695 | $251.67 | $251.65 | $251.70 |
| 7 purchase totals = | $964.69 | $1,021.5324 | $1,021.54 | $1,021.50 | $1,021.40 | |