| 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 | $145.25 | 13.484% | $164.8355 | $164.84 | $164.85 | $164.80 |
| Purchase #2 | $121.89 | 3.823% | $126.5499 | $126.55 | $126.55 | $126.50 |
| Purchase #3 | $230.81 | 6.436% | $245.6649 | $245.66 | $245.65 | $245.70 |
| Purchase #4 | $158.41 | 9.460% | $173.3956 | $173.40 | $173.40 | $173.40 |
| Purchase #5 | $104.34 | 9.284% | $114.0269 | $114.03 | $114.05 | $114.00 |
| Purchase #6 | $120.50 | 5.390% | $126.995 | $127.00 | $127.00 | $127.00 |
| Purchase #7 | $65.75 | 6.221% | $69.8403 | $69.84 | $69.85 | $69.80 |
| 7 purchase totals = | $946.95 | $1,021.3081 | $1,021.32 | $1,021.35 | $1,021.20 | |