| 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 | $161.48 | 9.356% | $176.5881 | $176.59 | $176.60 | $176.60 |
| Purchase #2 | $77.83 | 13.506% | $88.3417 | $88.34 | $88.35 | $88.30 |
| Purchase #3 | $144.95 | 7.569% | $155.9213 | $155.92 | $155.90 | $155.90 |
| Purchase #4 | $22.98 | 11.140% | $25.54 | $25.54 | $25.55 | $25.50 |
| Purchase #5 | $157.53 | 4.495% | $164.611 | $164.61 | $164.60 | $164.60 |
| Purchase #6 | $177.93 | 13.281% | $201.5609 | $201.56 | $201.55 | $201.60 |
| Purchase #7 | $55.68 | 10.818% | $61.7035 | $61.70 | $61.70 | $61.70 |
| 7 purchase totals = | $798.38 | $874.2665 | $874.26 | $874.25 | $874.20 | |