| 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 | $187.84 | 8.866% | $204.4939 | $204.49 | $204.50 | $204.50 |
| Purchase #2 | $111.54 | 4.322% | $116.3608 | $116.36 | $116.35 | $116.40 |
| Purchase #3 | $241.55 | 3.187% | $249.2482 | $249.25 | $249.25 | $249.20 |
| Purchase #4 | $69.83 | 3.382% | $72.1917 | $72.19 | $72.20 | $72.20 |
| Purchase #5 | $46.43 | 12.317% | $52.1488 | $52.15 | $52.15 | $52.10 |
| Purchase #6 | $155.84 | 10.143% | $171.6469 | $171.65 | $171.65 | $171.60 |
| Purchase #7 | $171.42 | 7.417% | $184.1342 | $184.13 | $184.15 | $184.10 |
| 7 purchase totals = | $984.45 | $1,050.2245 | $1,050.22 | $1,050.25 | $1,050.10 | |