| 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 | $52.63 | 11.510% | $58.6877 | $58.69 | $58.70 | $58.70 |
| Purchase #2 | $25.31 | 13.659% | $28.7671 | $28.77 | $28.75 | $28.80 |
| Purchase #3 | $171.75 | 13.287% | $194.5704 | $194.57 | $194.55 | $194.60 |
| Purchase #4 | $15.53 | 8.153% | $16.7962 | $16.80 | $16.80 | $16.80 |
| Purchase #5 | $243.83 | 9.175% | $266.2014 | $266.20 | $266.20 | $266.20 |
| Purchase #6 | $151.99 | 11.303% | $169.1694 | $169.17 | $169.15 | $169.20 |
| Purchase #7 | $239.99 | 10.695% | $265.6569 | $265.66 | $265.65 | $265.70 |
| 7 purchase totals = | $901.03 | $999.8491 | $999.86 | $999.80 | $1,000.00 | |