| 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 | $97.98 | 10.831% | $108.5922 | $108.59 | $108.60 | $108.60 |
| Purchase #2 | $123.74 | 8.317% | $134.0315 | $134.03 | $134.05 | $134.00 |
| Purchase #3 | $105.58 | 4.438% | $110.2656 | $110.27 | $110.25 | $110.30 |
| Purchase #4 | $226.59 | 12.672% | $255.3035 | $255.30 | $255.30 | $255.30 |
| Purchase #5 | $211.60 | 9.478% | $231.6554 | $231.66 | $231.65 | $231.70 |
| Purchase #6 | $198.42 | 8.688% | $215.6587 | $215.66 | $215.65 | $215.70 |
| Purchase #7 | $35.92 | 9.533% | $39.3443 | $39.34 | $39.35 | $39.30 |
| 7 purchase totals = | $999.83 | $1,094.8512 | $1,094.85 | $1,094.85 | $1,094.90 | |