| 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 | $49.74 | 3.393% | $51.4277 | $51.43 | $51.45 | $51.40 |
| Purchase #2 | $22.78 | 4.739% | $23.8595 | $23.86 | $23.85 | $23.90 |
| Purchase #3 | $155.69 | 10.468% | $171.9876 | $171.99 | $172.00 | $172.00 |
| Purchase #4 | $207.68 | 4.803% | $217.6549 | $217.65 | $217.65 | $217.70 |
| Purchase #5 | $97.70 | 12.269% | $109.6868 | $109.69 | $109.70 | $109.70 |
| Purchase #6 | $193.97 | 11.708% | $216.68 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $213.39 | 4.587% | $223.1782 | $223.18 | $223.20 | $223.20 |
| 7 purchase totals = | $940.95 | $1,014.4747 | $1,014.48 | $1,014.55 | $1,014.60 | |