| 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 | $17.41 | 9.709% | $19.1003 | $19.10 | $19.10 | $19.10 |
| Purchase #2 | $109.35 | 5.859% | $115.7568 | $115.76 | $115.75 | $115.80 |
| Purchase #3 | $38.42 | 9.530% | $42.0814 | $42.08 | $42.10 | $42.10 |
| Purchase #4 | $138.31 | 10.445% | $152.7565 | $152.76 | $152.75 | $152.80 |
| Purchase #5 | $119.88 | 5.131% | $126.031 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $91.37 | 8.797% | $99.4078 | $99.41 | $99.40 | $99.40 |
| Purchase #7 | $169.62 | 6.722% | $181.0219 | $181.02 | $181.00 | $181.00 |
| 7 purchase totals = | $684.36 | $736.1557 | $736.16 | $736.15 | $736.20 | |