| 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 | $66.66 | 9.407% | $72.9307 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $63.42 | 8.385% | $68.7378 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $247.92 | 4.479% | $259.0243 | $259.02 | $259.00 | $259.00 |
| Purchase #4 | $38.87 | 5.125% | $40.8621 | $40.86 | $40.85 | $40.90 |
| Purchase #5 | $112.78 | 4.763% | $118.1517 | $118.15 | $118.15 | $118.20 |
| Purchase #6 | $215.42 | 5.129% | $226.4689 | $226.47 | $226.45 | $226.50 |
| Purchase #7 | $233.76 | 12.438% | $262.8351 | $262.84 | $262.85 | $262.80 |
| 7 purchase totals = | $978.83 | $1,049.0106 | $1,049.01 | $1,049.00 | $1,049.00 | |