| 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 | $181.59 | 11.419% | $202.3258 | $202.33 | $202.35 | $202.30 |
| Purchase #2 | $202.25 | 12.364% | $227.2562 | $227.26 | $227.25 | $227.30 |
| Purchase #3 | $156.83 | 5.584% | $165.5874 | $165.59 | $165.60 | $165.60 |
| Purchase #4 | $114.85 | 8.111% | $124.1655 | $124.17 | $124.15 | $124.20 |
| Purchase #5 | $55.67 | 9.833% | $61.144 | $61.14 | $61.15 | $61.10 |
| Purchase #6 | $122.80 | 11.287% | $136.6604 | $136.66 | $136.65 | $136.70 |
| Purchase #7 | $162.90 | 4.407% | $170.079 | $170.08 | $170.10 | $170.10 |
| 7 purchase totals = | $996.89 | $1,087.2183 | $1,087.23 | $1,087.25 | $1,087.30 | |