| 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 | $59.98 | 4.730% | $62.8171 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $63.58 | 6.801% | $67.9041 | $67.90 | $67.90 | $67.90 |
| Purchase #3 | $46.47 | 10.823% | $51.4994 | $51.50 | $51.50 | $51.50 |
| Purchase #4 | $162.90 | 5.231% | $171.4213 | $171.42 | $171.40 | $171.40 |
| Purchase #5 | $161.68 | 9.418% | $176.907 | $176.91 | $176.90 | $176.90 |
| Purchase #6 | $227.70 | 3.200% | $234.9864 | $234.99 | $235.00 | $235.00 |
| Purchase #7 | $9.29 | 6.204% | $9.8664 | $9.87 | $9.85 | $9.90 |
| 7 purchase totals = | $731.60 | $775.4017 | $775.41 | $775.35 | $775.40 | |