| 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 | $24.46 | 8.642% | $26.5738 | $26.57 | $26.55 | $26.60 |
| Purchase #2 | $7.59 | 6.217% | $8.0619 | $8.06 | $8.05 | $8.10 |
| Purchase #3 | $236.57 | 12.420% | $265.952 | $265.95 | $265.95 | $266.00 |
| Purchase #4 | $64.88 | 6.642% | $69.1893 | $69.19 | $69.20 | $69.20 |
| Purchase #5 | $112.36 | 5.696% | $118.76 | $118.76 | $118.75 | $118.80 |
| Purchase #6 | $222.51 | 5.486% | $234.7169 | $234.72 | $234.70 | $234.70 |
| Purchase #7 | $168.36 | 10.330% | $185.7516 | $185.75 | $185.75 | $185.80 |
| 7 purchase totals = | $836.73 | $909.0055 | $909.00 | $908.95 | $909.20 | |