| 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 | $51.94 | 8.103% | $56.1487 | $56.15 | $56.15 | $56.10 |
| Purchase #2 | $222.94 | 5.448% | $235.0858 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $230.66 | 3.263% | $238.1864 | $238.19 | $238.20 | $238.20 |
| Purchase #4 | $44.72 | 12.183% | $50.1682 | $50.17 | $50.15 | $50.20 |
| Purchase #5 | $174.70 | 3.616% | $181.0172 | $181.02 | $181.00 | $181.00 |
| Purchase #6 | $206.43 | 9.468% | $225.9748 | $225.97 | $225.95 | $226.00 |
| Purchase #7 | $13.72 | 12.454% | $15.4287 | $15.43 | $15.45 | $15.40 |
| 7 purchase totals = | $945.11 | $1,002.0098 | $1,002.02 | $1,002.00 | $1,002.00 | |