| 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 | $86.98 | 8.455% | $94.3342 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $31.91 | 5.512% | $33.6689 | $33.67 | $33.65 | $33.70 |
| Purchase #3 | $156.66 | 10.438% | $173.0122 | $173.01 | $173.00 | $173.00 |
| Purchase #4 | $164.40 | 6.239% | $174.6569 | $174.66 | $174.65 | $174.70 |
| Purchase #5 | $31.95 | 13.481% | $36.2572 | $36.26 | $36.25 | $36.30 |
| Purchase #6 | $57.70 | 6.366% | $61.3732 | $61.37 | $61.35 | $61.40 |
| Purchase #7 | $96.34 | 7.120% | $103.1994 | $103.20 | $103.20 | $103.20 |
| 7 purchase totals = | $625.94 | $676.5020 | $676.50 | $676.45 | $676.60 | |