| 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 | $197.94 | 5.844% | $209.5076 | $209.51 | $209.50 | $209.50 |
| Purchase #2 | $180.98 | 8.770% | $196.8519 | $196.85 | $196.85 | $196.90 |
| Purchase #3 | $188.66 | 9.150% | $205.9224 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $142.44 | 11.725% | $159.1411 | $159.14 | $159.15 | $159.10 |
| Purchase #5 | $184.97 | 7.861% | $199.5105 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $220.81 | 6.736% | $235.6838 | $235.68 | $235.70 | $235.70 |
| Purchase #7 | $25.31 | 11.662% | $28.2617 | $28.26 | $28.25 | $28.30 |
| 7 purchase totals = | $1,141.11 | $1,234.8790 | $1,234.87 | $1,234.85 | $1,234.90 | |