| 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 | $235.75 | 7.636% | $253.7519 | $253.75 | $253.75 | $253.80 |
| Purchase #2 | $30.92 | 11.456% | $34.4622 | $34.46 | $34.45 | $34.50 |
| Purchase #3 | $191.37 | 3.846% | $198.7301 | $198.73 | $198.75 | $198.70 |
| Purchase #4 | $60.47 | 5.484% | $63.7862 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $99.54 | 10.618% | $110.1092 | $110.11 | $110.10 | $110.10 |
| Purchase #6 | $9.73 | 4.849% | $10.2018 | $10.20 | $10.20 | $10.20 |
| Purchase #7 | $240.90 | 7.732% | $259.5264 | $259.53 | $259.55 | $259.50 |
| 7 purchase totals = | $868.68 | $930.5678 | $930.57 | $930.60 | $930.60 | |