| 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 | $70.58 | 3.131% | $72.7899 | $72.79 | $72.80 | $72.80 |
| Purchase #2 | $186.99 | 6.579% | $199.2921 | $199.29 | $199.30 | $199.30 |
| Purchase #3 | $151.38 | 9.183% | $165.2812 | $165.28 | $165.30 | $165.30 |
| Purchase #4 | $144.64 | 13.326% | $163.9147 | $163.91 | $163.90 | $163.90 |
| Purchase #5 | $129.40 | 3.436% | $133.8462 | $133.85 | $133.85 | $133.80 |
| Purchase #6 | $239.49 | 12.250% | $268.8275 | $268.83 | $268.85 | $268.80 |
| Purchase #7 | $63.40 | 9.184% | $69.2227 | $69.22 | $69.20 | $69.20 |
| 7 purchase totals = | $985.88 | $1,073.1743 | $1,073.17 | $1,073.20 | $1,073.10 | |