| 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 | $89.52 | 8.306% | $96.9555 | $96.96 | $96.95 | $97.00 |
| Purchase #2 | $15.75 | 6.341% | $16.7487 | $16.75 | $16.75 | $16.70 |
| Purchase #3 | $95.66 | 11.210% | $106.3835 | $106.38 | $106.40 | $106.40 |
| Purchase #4 | $117.48 | 12.323% | $131.9571 | $131.96 | $131.95 | $132.00 |
| Purchase #5 | $30.59 | 10.103% | $33.6805 | $33.68 | $33.70 | $33.70 |
| Purchase #6 | $247.44 | 7.813% | $266.7725 | $266.77 | $266.75 | $266.80 |
| Purchase #7 | $24.38 | 6.554% | $25.9779 | $25.98 | $26.00 | $26.00 |
| 7 purchase totals = | $620.82 | $678.4757 | $678.48 | $678.50 | $678.60 | |