| 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 | $174.52 | 11.138% | $193.958 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $67.58 | 12.130% | $75.7775 | $75.78 | $75.80 | $75.80 |
| Purchase #3 | $124.37 | 12.565% | $139.9971 | $140.00 | $140.00 | $140.00 |
| Purchase #4 | $59.70 | 12.780% | $67.3297 | $67.33 | $67.35 | $67.30 |
| Purchase #5 | $216.26 | 4.504% | $226.0004 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $188.45 | 3.429% | $194.912 | $194.91 | $194.90 | $194.90 |
| Purchase #7 | $106.35 | 4.645% | $111.29 | $111.29 | $111.30 | $111.30 |
| 7 purchase totals = | $937.23 | $1,009.2647 | $1,009.27 | $1,009.30 | $1,009.30 | |