| 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 | $166.28 | 12.786% | $187.5406 | $187.54 | $187.55 | $187.50 |
| Purchase #2 | $249.45 | 7.790% | $268.8822 | $268.88 | $268.90 | $268.90 |
| Purchase #3 | $228.73 | 12.555% | $257.4471 | $257.45 | $257.45 | $257.40 |
| Purchase #4 | $129.99 | 3.547% | $134.6007 | $134.60 | $134.60 | $134.60 |
| Purchase #5 | $5.53 | 7.705% | $5.9561 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $150.67 | 5.536% | $159.0111 | $159.01 | $159.00 | $159.00 |
| Purchase #7 | $43.64 | 4.407% | $45.5632 | $45.56 | $45.55 | $45.60 |
| 7 purchase totals = | $974.29 | $1,059.0010 | $1,059.00 | $1,059.00 | $1,059.00 | |