| 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 | $21.63 | 13.168% | $24.4782 | $24.48 | $24.50 | $24.50 |
| Purchase #2 | $224.34 | 3.804% | $232.8739 | $232.87 | $232.85 | $232.90 |
| Purchase #3 | $79.36 | 5.221% | $83.5034 | $83.50 | $83.50 | $83.50 |
| Purchase #4 | $155.76 | 4.576% | $162.8876 | $162.89 | $162.90 | $162.90 |
| Purchase #5 | $244.93 | 5.237% | $257.757 | $257.76 | $257.75 | $257.80 |
| Purchase #6 | $205.35 | 3.144% | $211.8062 | $211.81 | $211.80 | $211.80 |
| Purchase #7 | $75.44 | 3.315% | $77.9408 | $77.94 | $77.95 | $77.90 |
| 7 purchase totals = | $1,006.81 | $1,051.2471 | $1,051.25 | $1,051.25 | $1,051.30 | |