| 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 | $149.49 | 13.818% | $170.1465 | $170.15 | $170.15 | $170.10 |
| Purchase #2 | $199.32 | 13.812% | $226.8501 | $226.85 | $226.85 | $226.90 |
| Purchase #3 | $147.49 | 13.737% | $167.7507 | $167.75 | $167.75 | $167.80 |
| Purchase #4 | $214.63 | 7.639% | $231.0256 | $231.03 | $231.05 | $231.00 |
| Purchase #5 | $46.40 | 11.847% | $51.897 | $51.90 | $51.90 | $51.90 |
| Purchase #6 | $33.72 | 6.281% | $35.838 | $35.84 | $35.85 | $35.80 |
| Purchase #7 | $222.70 | 8.461% | $241.5426 | $241.54 | $241.55 | $241.50 |
| 7 purchase totals = | $1,013.75 | $1,125.0505 | $1,125.06 | $1,125.10 | $1,125.00 | |