| 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 | $83.59 | 10.419% | $92.2992 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $109.94 | 13.792% | $125.1029 | $125.10 | $125.10 | $125.10 |
| Purchase #3 | $190.47 | 5.213% | $200.3992 | $200.40 | $200.40 | $200.40 |
| Purchase #4 | $166.26 | 6.369% | $176.8491 | $176.85 | $176.85 | $176.80 |
| Purchase #5 | $215.67 | 3.639% | $223.5182 | $223.52 | $223.50 | $223.50 |
| Purchase #6 | $65.49 | 4.772% | $68.6152 | $68.62 | $68.60 | $68.60 |
| Purchase #7 | $156.69 | 4.179% | $163.2381 | $163.24 | $163.25 | $163.20 |
| 7 purchase totals = | $988.11 | $1,050.0219 | $1,050.03 | $1,050.00 | $1,049.90 | |