| 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 | $124.93 | 9.246% | $136.481 | $136.48 | $136.50 | $136.50 |
| Purchase #2 | $51.72 | 8.262% | $55.9931 | $55.99 | $56.00 | $56.00 |
| Purchase #3 | $125.85 | 9.599% | $137.9303 | $137.93 | $137.95 | $137.90 |
| Purchase #4 | $162.47 | 7.316% | $174.3563 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $122.30 | 9.716% | $134.1827 | $134.18 | $134.20 | $134.20 |
| Purchase #6 | $189.36 | 3.679% | $196.3266 | $196.33 | $196.35 | $196.30 |
| Purchase #7 | $109.25 | 6.130% | $115.947 | $115.95 | $115.95 | $115.90 |
| 7 purchase totals = | $885.88 | $951.2170 | $951.22 | $951.30 | $951.20 | |