| 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 | $201.50 | 12.407% | $226.5001 | $226.50 | $226.50 | $226.50 |
| Purchase #2 | $214.35 | 9.499% | $234.7111 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $235.69 | 5.141% | $247.8068 | $247.81 | $247.80 | $247.80 |
| Purchase #4 | $95.80 | 4.796% | $100.3946 | $100.39 | $100.40 | $100.40 |
| Purchase #5 | $22.67 | 8.447% | $24.5849 | $24.58 | $24.60 | $24.60 |
| Purchase #6 | $140.48 | 10.156% | $154.7471 | $154.75 | $154.75 | $154.70 |
| Purchase #7 | $240.56 | 3.461% | $248.8858 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $1,151.05 | $1,237.6304 | $1,237.63 | $1,237.65 | $1,237.60 | |