| 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 | $114.37 | 12.343% | $128.4867 | $128.49 | $128.50 | $128.50 |
| Purchase #2 | $82.99 | 13.314% | $94.0393 | $94.04 | $94.05 | $94.00 |
| Purchase #3 | $140.28 | 12.277% | $157.5022 | $157.50 | $157.50 | $157.50 |
| Purchase #4 | $219.57 | 10.501% | $242.627 | $242.63 | $242.65 | $242.60 |
| Purchase #5 | $113.89 | 3.326% | $117.678 | $117.68 | $117.70 | $117.70 |
| Purchase #6 | $136.69 | 10.518% | $151.0671 | $151.07 | $151.05 | $151.10 |
| Purchase #7 | $150.75 | 9.464% | $165.017 | $165.02 | $165.00 | $165.00 |
| 7 purchase totals = | $958.54 | $1,056.4173 | $1,056.43 | $1,056.45 | $1,056.40 | |