| 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 | $62.74 | 12.126% | $70.3479 | $70.35 | $70.35 | $70.30 |
| Purchase #2 | $146.73 | 12.216% | $164.6545 | $164.65 | $164.65 | $164.70 |
| Purchase #3 | $159.53 | 9.661% | $174.9422 | $174.94 | $174.95 | $174.90 |
| Purchase #4 | $186.26 | 11.531% | $207.7376 | $207.74 | $207.75 | $207.70 |
| Purchase #5 | $64.25 | 3.374% | $66.4178 | $66.42 | $66.40 | $66.40 |
| Purchase #6 | $145.90 | 13.259% | $165.2449 | $165.24 | $165.25 | $165.20 |
| Purchase #7 | $45.65 | 5.398% | $48.1142 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $811.06 | $897.4591 | $897.45 | $897.45 | $897.30 | |