| 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 | $146.47 | 7.532% | $157.5021 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $239.42 | 4.198% | $249.4709 | $249.47 | $249.45 | $249.50 |
| Purchase #3 | $106.40 | 11.484% | $118.619 | $118.62 | $118.60 | $118.60 |
| Purchase #4 | $181.53 | 13.742% | $206.4759 | $206.48 | $206.50 | $206.50 |
| Purchase #5 | $210.37 | 6.788% | $224.6499 | $224.65 | $224.65 | $224.60 |
| Purchase #6 | $54.25 | 10.127% | $59.7439 | $59.74 | $59.75 | $59.70 |
| Purchase #7 | $129.99 | 13.228% | $147.1851 | $147.19 | $147.20 | $147.20 |
| 7 purchase totals = | $1,068.43 | $1,163.6468 | $1,163.65 | $1,163.65 | $1,163.60 | |