| 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 | $164.82 | 10.702% | $182.459 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $245.66 | 4.168% | $255.8991 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $176.88 | 12.787% | $199.4976 | $199.50 | $199.50 | $199.50 |
| Purchase #4 | $185.69 | 8.243% | $200.9964 | $201.00 | $201.00 | $201.00 |
| Purchase #5 | $150.91 | 9.830% | $165.7445 | $165.74 | $165.75 | $165.70 |
| Purchase #6 | $15.47 | 7.372% | $16.6104 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $207.69 | 8.622% | $225.597 | $225.60 | $225.60 | $225.60 |
| 7 purchase totals = | $1,147.12 | $1,246.8040 | $1,246.81 | $1,246.80 | $1,246.80 | |