| 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 | $11.39 | 3.227% | $11.7576 | $11.76 | $11.75 | $11.80 |
| Purchase #2 | $153.53 | 9.588% | $168.2505 | $168.25 | $168.25 | $168.30 |
| Purchase #3 | $168.82 | 10.619% | $186.747 | $186.75 | $186.75 | $186.70 |
| Purchase #4 | $198.83 | 12.517% | $223.7176 | $223.72 | $223.70 | $223.70 |
| Purchase #5 | $188.99 | 3.184% | $195.0074 | $195.01 | $195.00 | $195.00 |
| Purchase #6 | $196.31 | 11.536% | $218.9563 | $218.96 | $218.95 | $219.00 |
| Purchase #7 | $181.44 | 13.566% | $206.0542 | $206.05 | $206.05 | $206.10 |
| 7 purchase totals = | $1,099.31 | $1,210.4906 | $1,210.50 | $1,210.45 | $1,210.60 | |