| 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 | $198.69 | 13.746% | $226.0019 | $226.00 | $226.00 | $226.00 |
| Purchase #2 | $98.78 | 11.243% | $109.8858 | $109.89 | $109.90 | $109.90 |
| Purchase #3 | $152.47 | 10.660% | $168.7233 | $168.72 | $168.70 | $168.70 |
| Purchase #4 | $215.32 | 13.841% | $245.1224 | $245.12 | $245.10 | $245.10 |
| Purchase #5 | $163.92 | 7.369% | $175.9993 | $176.00 | $176.00 | $176.00 |
| Purchase #6 | $120.81 | 7.574% | $129.9601 | $129.96 | $129.95 | $130.00 |
| Purchase #7 | $7.31 | 10.707% | $8.0927 | $8.09 | $8.10 | $8.10 |
| 7 purchase totals = | $957.30 | $1,063.7855 | $1,063.78 | $1,063.75 | $1,063.80 | |