| 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 | $10.87 | 4.784% | $11.39 | $11.39 | $11.40 | $11.40 |
| Purchase #2 | $61.32 | 3.718% | $63.5999 | $63.60 | $63.60 | $63.60 |
| Purchase #3 | $131.88 | 9.589% | $144.526 | $144.53 | $144.55 | $144.50 |
| Purchase #4 | $125.70 | 3.320% | $129.8732 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $166.26 | 7.107% | $178.0761 | $178.08 | $178.10 | $178.10 |
| Purchase #6 | $186.55 | 4.795% | $195.4951 | $195.50 | $195.50 | $195.50 |
| Purchase #7 | $141.98 | 4.758% | $148.7354 | $148.74 | $148.75 | $148.70 |
| 7 purchase totals = | $824.56 | $871.6957 | $871.71 | $871.75 | $871.70 | |