| 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 | $205.77 | 5.707% | $217.5133 | $217.51 | $217.50 | $217.50 |
| Purchase #2 | $202.75 | 5.660% | $214.2257 | $214.23 | $214.25 | $214.20 |
| Purchase #3 | $148.28 | 7.560% | $159.49 | $159.49 | $159.50 | $159.50 |
| Purchase #4 | $126.32 | 10.779% | $139.936 | $139.94 | $139.95 | $139.90 |
| Purchase #5 | $84.39 | 9.476% | $92.3868 | $92.39 | $92.40 | $92.40 |
| Purchase #6 | $193.58 | 6.281% | $205.7388 | $205.74 | $205.75 | $205.70 |
| Purchase #7 | $96.78 | 10.273% | $106.7222 | $106.72 | $106.70 | $106.70 |
| 7 purchase totals = | $1,057.87 | $1,136.0128 | $1,136.02 | $1,136.05 | $1,135.90 | |