| 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 | $223.74 | 9.724% | $245.4965 | $245.50 | $245.50 | $245.50 |
| Purchase #2 | $44.94 | 8.359% | $48.6965 | $48.70 | $48.70 | $48.70 |
| Purchase #3 | $165.38 | 12.407% | $185.8987 | $185.90 | $185.90 | $185.90 |
| Purchase #4 | $136.32 | 13.567% | $154.8145 | $154.81 | $154.80 | $154.80 |
| Purchase #5 | $220.82 | 13.850% | $251.4036 | $251.40 | $251.40 | $251.40 |
| Purchase #6 | $224.69 | 3.734% | $233.0799 | $233.08 | $233.10 | $233.10 |
| Purchase #7 | $224.69 | 7.620% | $241.8114 | $241.81 | $241.80 | $241.80 |
| 7 purchase totals = | $1,240.58 | $1,361.2011 | $1,361.20 | $1,361.20 | $1,361.20 | |