| 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 | $241.26 | 3.332% | $249.2988 | $249.30 | $249.30 | $249.30 |
| Purchase #2 | $55.99 | 4.854% | $58.7078 | $58.71 | $58.70 | $58.70 |
| Purchase #3 | $100.96 | 12.131% | $113.2075 | $113.21 | $113.20 | $113.20 |
| Purchase #4 | $236.81 | 13.202% | $268.0737 | $268.07 | $268.05 | $268.10 |
| Purchase #5 | $124.97 | 12.698% | $140.8387 | $140.84 | $140.85 | $140.80 |
| Purchase #6 | $12.94 | 10.489% | $14.2973 | $14.30 | $14.30 | $14.30 |
| Purchase #7 | $142.68 | 10.713% | $157.9653 | $157.97 | $157.95 | $158.00 |
| 7 purchase totals = | $915.61 | $1,002.3891 | $1,002.40 | $1,002.35 | $1,002.40 | |