| 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 | $85.71 | 10.317% | $94.5527 | $94.55 | $94.55 | $94.60 |
| Purchase #2 | $250.97 | 11.806% | $280.5995 | $280.60 | $280.60 | $280.60 |
| Purchase #3 | $203.51 | 11.513% | $226.9401 | $226.94 | $226.95 | $226.90 |
| Purchase #4 | $214.85 | 5.193% | $226.0072 | $226.01 | $226.00 | $226.00 |
| Purchase #5 | $18.80 | 12.214% | $21.0962 | $21.10 | $21.10 | $21.10 |
| Purchase #6 | $67.57 | 11.501% | $75.3412 | $75.34 | $75.35 | $75.30 |
| Purchase #7 | $175.99 | 12.809% | $198.5326 | $198.53 | $198.55 | $198.50 |
| 7 purchase totals = | $1,017.40 | $1,123.0695 | $1,123.07 | $1,123.10 | $1,123.00 | |