| 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 | $85.91 | 6.224% | $91.257 | $91.26 | $91.25 | $91.30 |
| Purchase #2 | $127.83 | 9.489% | $139.9598 | $139.96 | $139.95 | $140.00 |
| Purchase #3 | $206.75 | 8.682% | $224.7 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $248.58 | 12.284% | $279.1156 | $279.12 | $279.10 | $279.10 |
| Purchase #5 | $98.87 | 10.747% | $109.4956 | $109.50 | $109.50 | $109.50 |
| Purchase #6 | $165.31 | 4.160% | $172.1869 | $172.19 | $172.20 | $172.20 |
| Purchase #7 | $75.41 | 3.443% | $78.0064 | $78.01 | $78.00 | $78.00 |
| 7 purchase totals = | $1,008.66 | $1,094.7213 | $1,094.74 | $1,094.70 | $1,094.80 | |