| 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 | $56.61 | 12.874% | $63.898 | $63.90 | $63.90 | $63.90 |
| Purchase #2 | $104.27 | 4.550% | $109.0143 | $109.01 | $109.00 | $109.00 |
| Purchase #3 | $122.82 | 4.851% | $128.778 | $128.78 | $128.80 | $128.80 |
| Purchase #4 | $190.41 | 5.566% | $201.0082 | $201.01 | $201.00 | $201.00 |
| Purchase #5 | $130.40 | 4.426% | $136.1715 | $136.17 | $136.15 | $136.20 |
| Purchase #6 | $228.76 | 7.554% | $246.0405 | $246.04 | $246.05 | $246.00 |
| Purchase #7 | $62.47 | 6.347% | $66.435 | $66.44 | $66.45 | $66.40 |
| 7 purchase totals = | $895.74 | $951.3455 | $951.35 | $951.35 | $951.30 | |