| 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 | $228.65 | 8.725% | $248.5997 | $248.60 | $248.60 | $248.60 |
| Purchase #2 | $97.79 | 7.572% | $105.1947 | $105.19 | $105.20 | $105.20 |
| Purchase #3 | $215.37 | 6.144% | $228.6023 | $228.60 | $228.60 | $228.60 |
| Purchase #4 | $227.91 | 7.745% | $245.5616 | $245.56 | $245.55 | $245.60 |
| Purchase #5 | $182.39 | 12.861% | $205.8472 | $205.85 | $205.85 | $205.80 |
| Purchase #6 | $159.94 | 13.194% | $181.0425 | $181.04 | $181.05 | $181.00 |
| Purchase #7 | $100.62 | 9.136% | $109.8126 | $109.81 | $109.80 | $109.80 |
| 7 purchase totals = | $1,212.67 | $1,324.6606 | $1,324.65 | $1,324.65 | $1,324.60 | |