| 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 | $158.41 | 5.637% | $167.3396 | $167.34 | $167.35 | $167.30 |
| Purchase #2 | $91.76 | 13.703% | $104.3339 | $104.33 | $104.35 | $104.30 |
| Purchase #3 | $208.69 | 11.335% | $232.345 | $232.35 | $232.35 | $232.30 |
| Purchase #4 | $106.27 | 7.208% | $113.9299 | $113.93 | $113.95 | $113.90 |
| Purchase #5 | $230.82 | 5.345% | $243.1573 | $243.16 | $243.15 | $243.20 |
| Purchase #6 | $204.45 | 5.167% | $215.0139 | $215.01 | $215.00 | $215.00 |
| Purchase #7 | $123.84 | 8.689% | $134.6005 | $134.60 | $134.60 | $134.60 |
| 7 purchase totals = | $1,124.24 | $1,210.7201 | $1,210.72 | $1,210.75 | $1,210.60 | |