| 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 | $206.67 | 9.510% | $226.3243 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $245.89 | 10.353% | $271.347 | $271.35 | $271.35 | $271.30 |
| Purchase #3 | $64.27 | 11.800% | $71.8539 | $71.85 | $71.85 | $71.90 |
| Purchase #4 | $51.59 | 11.753% | $57.6534 | $57.65 | $57.65 | $57.70 |
| Purchase #5 | $118.95 | 6.345% | $126.4974 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $190.73 | 6.671% | $203.4536 | $203.45 | $203.45 | $203.50 |
| Purchase #7 | $195.31 | 6.699% | $208.3938 | $208.39 | $208.40 | $208.40 |
| 7 purchase totals = | $1,073.41 | $1,165.5234 | $1,165.51 | $1,165.50 | $1,165.60 | |