| 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 | $24.82 | 4.566% | $25.9533 | $25.95 | $25.95 | $26.00 |
| Purchase #2 | $150.75 | 10.622% | $166.7627 | $166.76 | $166.75 | $166.80 |
| Purchase #3 | $220.66 | 8.723% | $239.9082 | $239.91 | $239.90 | $239.90 |
| Purchase #4 | $144.38 | 4.126% | $150.3371 | $150.34 | $150.35 | $150.30 |
| Purchase #5 | $153.98 | 6.109% | $163.3866 | $163.39 | $163.40 | $163.40 |
| Purchase #6 | $65.82 | 9.812% | $72.2783 | $72.28 | $72.30 | $72.30 |
| Purchase #7 | $84.83 | 8.493% | $92.0346 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $845.24 | $910.6608 | $910.66 | $910.70 | $910.70 | |