| 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 | $238.68 | 7.257% | $256.001 | $256.00 | $256.00 | $256.00 |
| Purchase #2 | $28.85 | 6.509% | $30.7278 | $30.73 | $30.75 | $30.70 |
| Purchase #3 | $196.43 | 3.264% | $202.8415 | $202.84 | $202.85 | $202.80 |
| Purchase #4 | $154.41 | 7.663% | $166.2424 | $166.24 | $166.25 | $166.20 |
| Purchase #5 | $179.55 | 5.227% | $188.9351 | $188.94 | $188.95 | $188.90 |
| Purchase #6 | $94.45 | 13.659% | $107.3509 | $107.35 | $107.35 | $107.40 |
| Purchase #7 | $59.31 | 9.560% | $64.98 | $64.98 | $65.00 | $65.00 |
| 7 purchase totals = | $951.68 | $1,017.0787 | $1,017.08 | $1,017.15 | $1,017.00 | |